Category Archives: turkey

Turkey’s Instruments of Repression and Declining Press Freedom

In the last post, I found that several Freedom House measures of basic freedoms have been deteriorating in Turkey for a long time, especially when it comes to freedom of expression.  Freedom House (hereby FH) also publishes specific measures of freedoms of the press (data available here), a component of the freedom of expression & beliefs score used previously. Similar to the Freedom of the World publication, FH use subscores to calculate aggregate press freedom scores that are then divided into three statuses, Not Free, Partly Free, and Free. And like the Freedom of the World status, Turkey’s press freedom status has been constant at Partly Free since 2005, only becoming Not Free in 2013 and thereafter.

There are three subscores for press freedom:

  1. A legal environment category focusing on the laws and regulations influencing media content and the government’s inclination to use these laws and legal institutions to restrict the media’s ability to operate:  legal and constitutional guarantees for freedom of expression; the potentially negative aspects of security legislation, the penal code, and other criminal statutes; penalties for libel and defamation; the existence of and ability to use freedom of information legislation; the independence of the judiciary and of official media regulatory bodies
  2. A political environment category, evaluating the degree of political control over the content of news media including editorial independence, access to information and sources; official censorship and self-censorship etc.
  3. An economic environment category. This includes the structure of media ownership; transparency and concentration of ownership; the costs of establishing media as well as any impediments to news production and distribution; the selective withholding of advertising or subsidies by the state or other actors; the impact of corruption and bribery on content; and the extent to which the economic situation in a country impacts the development and sustainability of the media.

In the below graph I show the combined press freedom score for Turkey, as well as its subscores for the legal, political, and economic environments. For the sake of brevity here, the focus is on percentile ranks and Turkey’s performance relative to the world distribution, with higher percentiles implying more freedoms.


The above graph shows a total Freedom of the Press score for Turkey that is stagnant up until 2009 and then starts to slide downwards. The legal environment subscore has been falling consistently since 2005 when it began around the 40th percentile. (This matches the timing of changes to the Turkish penal code, which according to analysts, made prosecuting journalists easier. (See for example here) In 2014, it had fallen to the 16th percentile, an absolutely abysmal deterioration. The political environment subscore was rising somewhat until 2008, and has been decreasing afterwards, from around hovering around the median country in the world to the 22nd percentile. The economic environment subscore has remained largely constant up until 2012, followed by a smaller, but not insignificant, ten-percentile drop.

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Turkey’s democracy is crumbling and has been for quite some time

Given recent crackdowns on freedoms in Turkey, it might be useful with some perspective. Some in the media still seem to be pushing the talking point that Turkey’s “true oppression” began in 2013 after a corruption scandal, contrasting this period with that when AKP was a “beacon of light”, when Turkey was a “vibrant democracy”, and when “Erdoğan’s Turkey” was on the “right path.”

Accepting this narrative is a convenient exit for analysts who have overestimated the degree to which Turkey’s democracy was improving during the last decade. They weren’t wrong then – instead it is Erdoğan who has recently taken an authoritarian turn. For the Gülenists and a number of established journalists in Turkey, who are among the lead protagonists in pushing these talking points, this narrative provides moral amnesty for their alliance with the AKP up until the two groups fell out over differences on policy and the allocation of power within the security establishment. It also provides cover for their past cheerleading of witch hunts against critical voices in the past (see here and here).

However, using standard measures of freedoms like those of Freedom House (hereby FH) suggest a different picture. In particular, Turkey was backtracking especially in freedoms of expression as well as political pluralism long before the corruption scandals of 2013, and these losses preceding 2013 often dwarf those occurring afterwards (at least so far).

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Kinky Voting and Turkey’s ‘Sultans of Swing’

There are several interesting phenomena evident in the last Turkish elections. Whereas my previous post dealt with a couple of these, in this one I want to focus more on a specific region of Turkey, namely the Southeastern provinces, sometimes also referred to as the Kurdish provinces. (There’s a discussion to be had about what distinguishes Kurdish- from non-Kurdish provinces, but for the below analysis, I will semi-arbitrarily include Diyarbakir, Sanliurfa, Bitlis, Bingol, Mardin, Mus, Agri, Igdir, Batman, Sirnak, Siirt, Van, and Tunceli in the group of Kurdish provinces).

As I wrote back in June, this region saw a significant voter swing from the AKP to HDP, going a long way to helping the latter over the ten percent threshold required for participation in the Turkish parliament. In the most recent election, some of these voters appear to have switched back. The upper panel of the below graph shows differences in the AKP vote share between both November 2015 and June 2015, as well as June 2015 and June 2011, for the Kurdish and Other provinces. In June 2015, the vote shift away from AKP for the region was almost twice as large in relative terms as that in the rest of Turkey, whereas in November 2015, the relative swing in favor of AKP was larger than for the rest of the country.

Another distinguishing factor of vote patterns in the Kurdish provinces is not only that the Kurdish provinces exhibit larger changes in turnout from election to election (see the bottom panel of the below figure) but also that whereas in the most recent election the rest of Turkey experienced an increase in turnout compared to June, the Kurdish provinces experienced a decrease. Still, even though the average change in turnout was negative, there is still plenty of variation (which can be seen from the red curves, compared to the blue curves, being “shorter and fatter”), and a significant number of the neighborhoods in the latter provinces experienced significant positive increase in turnout.

Undoubtedly, one possible explanation for the decrease in turnout and the increase in AKP vote share could be the ongoing conflict between the Turkish state and the PKK.  The decrease in turnout could be due to safety concerns in conflict-affected areas, which might be more likely to affect pro-HDP neighborhoods, and might also be correlated with a shift to the AKP as a means to achieve stability for some.

In this case, we would expect an overall negative relationship between the change in turnout and the change in AKP vote shares between the November and June elections. As I showed back in June, the large increases then observed in HDP vote shares in provinces like Agri, Igdir, Mus, Batman, Diyarbakir etc, were also accompanied by substantial increases in turnout.

This relationship, however, changed in the November elections, as can be seen in the below graph which plots (local averages of equally-sized bins for) differences in party vote shares against differences in turnout between November and June.


The main thing to note is the apparent “kink” in the relationship for the AKP and HDP (and to a certain extent in the MHP) graphs. In both of these graphs, the slope of the line appears to change sharply at the zero turnout change point. For AKP, the party appears to benefit not only the larger the fall in turnout is, but it also larger the increase in turnout is. (The HDP graph has the almost exact inverse relationship, which is unsurprising since in the Kurdish provinces votes tend to go either to AKP or HDP and so a positive change in the former implies a negative change in the latter.)

Before I go any further with this, an important question to ask is why this might matter. It matters because this kink is not to be seen in the previous election, nor is to be seen for the rest of Turkey in either the current or past election. In order to demonstrate this, I below compare differences in AKP vote shares and differences in turnout for Kurdish versus the Rest of Turkey, for the November and the June election respectively. Also, to make the analysis somewhat more robust I use the residuals from regressing the difference in party vote shares on lagged levels of turnout, AKP vote share, and the log number of registered voters in a neighborhood. As before, each dot represents the local average of equally-sized bins.


Here, it is clear how the slope changes only for the Kurdish provinces, and how it is the neighborhoods with positive turnout change that exhibit a peculiar slope; in November they exhibit a positive relationship with the change in AKP vote shares, whereas in June it was negative.

One possibility could be that this reversal of the slope does not represent a kink but rather some non-linearity that may have come about for a number of reasons that are unknown, yet completely innocuous. Moreover, the non-Kurdish provinces suggest that a non-linear relationship per se is not necessarily something strange. So how do we know this is actually a real “abnormal” kink and not just some “normal” non-linearity.

Fortunately, we can test for the presence of a kink at zero turnout change using Regression Discontinuity methods, which have relatively recently been extended to allow for discontinuous changes in the first derivative of the outcome (rather than the level of it). This can also easily be implemented with local linear RD models with optimal bandwidths using the methods and tools developed by Calonico, Cattaneo, and Titiunik (hereby CCT, see here, and here).

Using RD shifts the focus entirely on the cutoff, which in this case is the zero turnout change, and allows us to answer the question of whether an infinitesimal change in the “running variable” (here the change in turnout) results in a discontinuous change in the first derivative of the outcome variable.

(Note that whereas RD designs are usually employed to infer causal effects, here I’m merely interested in whether the first-derivative changes in a statistically significant way.)

Below, I show a simple RD kink plot with data in bins and a quartic polynomial fit on each side of the zero turnout change cutoff.


The slope appears to change discontinuously at the threshold, and formal testing using CCT’s rdrobust command in Stata results in a statistically significant estimate of 2.6 (the left-hand slope is -0.26 and the right-hand slope is 2.35). On the right-hand side of the cutoff, this represents a large effect, as a one percentage point increase in the difference in turnout corresponds roughly to a 2.4 percentage point increase in the difference in AKP vote share.

Sure, this may seem odd, but why would this necessarily imply anything irregular? And is there a way to link this analysis with that in my previous post?

The previous post focused on the last digit distributions of party counts, and one of the main findings in that last digit distributions changed character in the Kurdish provinces between the November and June elections. One interpretation (although there may be other ones too) of this is not just that these last digits are from different distributions, but also that this implies manipulation.

So a logical follow-up related to the above analysis is whether we can observe a discontinuous jump in the distribution of the last digit at around zero turnout change. Similar to the outcome in the past post, I use the mean of the last digit, with the difference here being that the outcome variable is the neighborhood-level average of the party vote count’s last digit across all ballot boxes within that neighborhood. And as this mean should arguably be flat, I look for the existence of jumps in the level as opposed to the first derivative as above.

Below, I illustrate the RD design for discontinuous jumps in the last digit for AKP and the HDP’s vote counts for November and June respectively. Under each graph, I also show the RD estimate and its associated standard error and optimal bandwidth used in the estimation (again using the rdrobust command).

In this case, and as opposed to that in the previous post, the test is not whether the last digit distribution changes across time but whether it changes at zero turnout change in each of the November and June elections respectively. The stipulated assumption here is therefore that, absent manipulation, we should not observe any discontinuous jumps at the cutoff around zero turnout change.


As can be seen form the above figures, the AKP last digit exhibits a statistically significant jump around the cutoff in the November election, with an estimate of around -0.7. which corresponds to roughly an 18 percent change relative to the mean just to the left of the cutoff. Again, this is a rather significant effect even in terms of magnitude.

In the June elections, the AKP last digit also exhibits a negative RD estimate although it’s somewhat smaller in magnitude. As for the HDP, there is no statistically significant jump at the cutoff and estimates tend to be much closer to zero. Consequently, to the extent that a discontinuous jump here implies manipulation of votes, it’s only occurring for the AKP’s votes.

One mechanism which could drive the above result that comes to mind is if the AKP, for a subset of neighborhoods, was able to “add” AKP voters in such significant numbers so as that all of the neighborhoods in which this occurred resulted in positive turnout relative to the June election. If, in turn, these were manipulated votes and their numbers decided by an individual as opposed to a random process, this could explain the jump in the last digit distribution at the cutoff.

Nonetheless, as with the previous statistical analysis of Turkish election I’ve done on this blog, the by now usual disclaimer applies: these statistical relationships could be considered consistent with some form of voter manipulation, but they are by themselves not necessarily proof of it. And just because I have not been able to imagine any more innocuous explanations for these kinks and jumps doesn’t mean they don’t exist.

Digit Tests and the Peculiar Election Dynamics of Turkey’s November Elections

Sunday’s elections in Turkey were a landslide for the ruling AKP. Its vote share rose nearly 9 percentage points from what it received in June. One interpretation is that AKP’s political strategy since its summer defeat has paid off, a chilling evaluation of one that has at times seemed both divisive and violent, not to mention authoritarian.

As in last elections, much of the change in voting seems to have occurred among nationalist as well as Kurdish voters, with this election seeing a difference of priority among them. Whereas June’s election was HDP’s to win, this one appears to have been to a large extent the nationalist MHP’s to lose. As the below figure shows, plotting the difference in vote share between November and June, the AKP’s gain appears to come predominantly at the expense of MHP. In some other cases, the vote swing seems to be driven by voters in Kurdish provinces leaving HDP for AKP (likely the poor and pious I have discussed in this blog before).


Part of the story could be explained by turnout. After all, several provinces show significant changes in turnout compared to the June elections. Several Kurdish provinces like Agri, Batman, Hakkari show substantial reductions in turnout, likely a result of the ongoing conflict between the PKK and the Turkish state.turnoutprov

Election night was particularly embarrassing to Turkish pollsters who in unison (almost, at least) were predicting a repeat of the June elections. In fact, using the mean and standard deviations of this sample of pollsters, predictions were off by an incredible 4.9 standard deviations.

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How Turkey’s Institutions and the AKP’s political ambition prevents peace with the Kurds

By now several articles have described the connection between the end of the PKK talks, the military intervention against both the Islamic State and the Kurdistan’s Worker’s Party (PKK), as well as the recent political pressure on the Kurdish party HDP. (In addition to my own post, see also here, here, and here). But beyond the recent resumption of violence, there is a broader link between the persecution of the Kurdish political movement and the PKK talks that remains relatively unexplored (with a few exceptions, see for example this article by Jake Hess from 2012, and this article by Alex Christie-Miller from 2010).

In retrospect, the cyclical crackdowns on the Kurdish political movement (in which I include both banned organizations like those of the PKK, as well political parties like the DTP, BDP, and now HDP, who share similar goals as the PKK but pursue them through politics rather than violence), have often coincided with disappointing election results for the AKP in the Kurdish region.

Seen in this light, recent pressure on HDP politicians like Selahattin Demirtaş and Figen Yüksekdağ are less a sign of an acceleration in Turkey’s authoritarian turn than a foreseeable outcome of AKP’s long-running political strategy for the Kurdish problem.

Undoubtedly, the AKP has in many ways pulled ahead of the curve on Kurdish cultural rights. Nevertheless, the AKP period has concurrently witnessed extensive repression of Kurds. Separate from military engagements, there’s also been recurring persecution against Kurdish political activists, brutal responses to demonstrations, controversial air strikes against civilians, systematic abuse of children by security forces, party closures, removing the right to stand for public office, and frequent ultranationalist rhetoric by the AKP leadership.

So then, what explains why the AKP has on one hand appeared willing to pursue some reform for Kurds, yet on the other has facilitated extensive repression against them? Or, in other words, how did the AKP lose its position as the party that “represents the Kurds”. To understand this, it’s important to first go through what’s at stake in the negotiations themselves.

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Bombing the PKK: It’s the (domestic) politics, stupid!

Below is a couple of assorted thoughts on what lies behind the recent decision to resume bombing the PKK by the Turkish government. (It’s all my own opinion, obviously):

There seems to have formed another “narrative” on why Turkey is engaging militarily along its borders at this time, here expressed by a recent Guardian editorial:

The Turkish government may thus have acted now because it feared an outbreak of hostilities between the PKK and Isis on Turkish soil after a suicide bombing attack earlier this week, attributed to Isis, which killed 32 people in a town near the Syrian border. That was followed by PKK attacks on Turkish police, supposedly for failing to protect Turkish Kurds.

There is another reason too, which has less to do with ISIS-PKK fighting spilling over into Turkey, and more to do with strategic political calculations of the AKP government.

Despite the clear threat of ISIS in Turkey, the Turkish government continues to see political Kurdish organizations, whether they are peaceful or violent, as greater threats. A key reason for this is that empowered political Kurds could seek to devolve power away from Ankara to the provinces, something that unites most Turkish political elites as threatening national integrity and security. My opinion is that it is less an inherent dislike for Kurds that drives state repression of this minority than the state’s fear for the institutional consequences and loss of centralized power a leveled playing field for the Kurds would have.

The Turkish government’s accommodation of ISIS in Syria so far follows mostly from the rise of the Syrian Kurds, the PYD/YPG. Its animosity toward Assad also increased after the dictator pulled back from Kurdish areas of Syria, effectively leaving the field open for the Kurds. Having an organization largely indistinguishable from the terrorist-designated PKK running your border checkpoints is undoubtedly a problem, but perhaps more so is how the Syrian Kurds’ political ascent has affected the PKK’s outside option in its talks with the Turkish government.

The “peace talks”, “solution process”, “Imrali process”, or whatever you want to call the talks between members of the PKK and those of the Turkish government, was always an asymmetric engagement and, at best, a long shot. What should have been a broad discussion of political enfranchisement has many times seem to focus more on what would befall PKK leaders and the circumstances of Ocalan’s imprisonment. From the Turkish side, talks appear mostly as means to disarm PKK, negotiating surrender, rather than anything else. But more striking is perhaps how the regional environment has changed since the talks started. When the peace talks started in the late 2000s, PKK had its back against the wall, squeezed between Turkey, Iran, the KRG in Iraq, Assad in Syria, and a Europe that then still saw Turkey as promising and ripe for EU talks.

The peace talks seem to have started when the PKK’s outside option – continued warfare – was at its worst. At that point, one can imagine that any negotiated deal would have resulted in rather modest concessions from the Turkish government, causing similarily modest political costs among the AKP’s more nationalist Turkish base. Furthermore, relatively weak Kurdish political parties made sure PKK was the main spokesperson for Turkey’s Kurds. As such, in 2009, the political gains involved in resolving its most serious conflict likely outweighted its political costs.

With the Syrian civil war, Assad’s pulling back from Kurdish areas, and the rise of the Syrian Kurds, the PKK’s outside option improved markedly. With its success in Syria, PKK was no longer in such a bad state, with military successes in Sincar, and even greater political successes in its cooperation with US forces in beating back ISIS. Undoubtedly the terms demanded by the PKK likely swung into red territory for the AKP. To make things worse, the electoral success of the Kurdish party HDP made things even more complicated as the AKP would now have to negotiate with two organizations, each looking to claim specific concessions and each wanting to be seen as the main spokesperson for Turkey’s Kurds. But most damaging, the surge in “political Kurdishness” caused direct political harm to AKP in the last election, as HDP climbed above the ten percent threshold needed for parliamentary representation, scuttling an AKP supermajority in parliament and its plans for an executive-presidential constitution. As I’ve discussed previously on this blog, a large share of this surge came from Kurds previously voting for the AKP.

Bombing PKK camps in Iraq is unlikely to destroy the organization, or to weaken it to levels it can’t recuperate from. Turkey has witnessed multiple rounds of mass incarceration of Kurdish activists (recently in the KCK trials), and bombed Qandil mountains as recently as in 2011. The Turkish government probably knows it can’t defeat PKK military, so then why is it resorting to violence then?

The likely target here is instead the HDP. By striking hard at the PKK, the Turkish government is pressuring the HDP to pick a side. Either it denounces PKK to end violence, risking political blowback among its Kurdish base, or it adopts a more pro-Kurdish rhetoric, risking the ire of the Turkish public as well as the judiciary, which has a long history of banning Kurdish parties and politicians. The strain could furthermore risk breaking the HDP party, with its more pro-PKK members leaving to pursue its goals elsewhere.

As coalition talks to form a new government are stalling, Turkey may soon see another round of elections. If the current conflict results in HDP polling below the ten percent threshold, this could leave the field open for an AKP supermajority, an Erdogan presidency, and a new era of political AKP dominance in Turkish politics.



Which country has the most illiberal democracy in the world?

The most recent edition of Freedom House’s Freedom in the World noted a “disturbing decline in global freedom in 2014.” A driver of this appears to have been not necessarily a shift to totalitarian dictatorships, but a more relative illiberalization of democracies. For example, in one NBER working paper, Sergei Guriev and Daniel Treisman note that:

“in recent decades, a less carnivorous form of authoritarian government has emerged, one better adapted to the globalized media and sophisticated technologies of the 21st Century. From the Peru of Alberto Fujimori to the Hungary of Viktor Orban, illiberal regimes have managed to consolidate power without isolating their countries from the world economy or resorting to mass killings.”

Economists Dani Rodrik and Sharun Mukhand further point out the relative scarceness of liberal democracies around the world. In November 2014, Joseph Stiglitz told an audience at the Central European University that “[t]he conscious development of a learning society, essential for shared prosperity, can only be achieved in a liberal democracy”. 

So what is a liberal democracy? The answer to that question is could probably fill a bookshelf by itself. The simplest definition, as given by Wikipedia is the following:

“Liberal democracy is a form of government in which representative democracy operates under the principles of liberalism, i.e. protecting the rights of the individual, which are generally enshrined in law.”

Rodrik and Mukhand tie this a bit more to matters conducive to economic development:

“Liberal democracy rests on three distinct sets of rights: property rights, political rights, and civil rights. The first set of rights protects owners and investors from expropriation. The second ensures that groups that win electoral contests can assume power and choose policies to their liking – provided these policies do not violate the other two sets of rights. Finally, civil rights guarantee equal treatment before the law and equal access to public services such as education.”

These sound like fairly straightforward definitions, but when it comes to measurement, it quickly becomes complicated. Freedom House, for example, explicitly calculates values for “political rights” and “civil rights” for all individual countries each year, yet these are also measures used for “democracy”, not just “liberal democracy”. So is more “democracy” the same as more “liberal democracy”? (Also, for measures of “expropriation” from other sources it is not always clear if it’s from the perspective of a foreign investor or a domestic one.)

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How Turkey’s social conservatives won the day for HDP

(Note: This post has been updated to 1) add Istanbul to the provinces where Kurdish parties were active in 2011, 2) adding the other large cities Ankara, Izmir, Bursa, and Adana to the neighborhood-level analysis, and 3) adding graph of partial correlation between Refah vote share in 1995 and HDP vote swing in 2015.)

Given yesterday’s tumultuous election in Turkey, I thought it might be a good idea illustrate using the data available what just happened.

There’s the obvious: AKP lost about 10 percentage points of its vote share, and the Kurdish-and-what-not HDP received around 13 percentage points, pushing it above the ten percent threshold, allowing it to take seats in parliament – as far as I know, the first time a political party with such a clear pro-Kurdish constituency has done so. This means AKP’s seats in parliament fell from the 327 it won in 2011 down to 258.

Then there’s what it all means, which there’s no way I can discuss in one post. Instead I want to focus specifically here on the HDP and what kind of electorate brought it above the ten percent threshold.

Some herald Demirtaş. the HDP, and its electoral success as the comeback of the left or liberalism (here and here), noting amongst others his supportive stance toward the LGBT community as well as his background as a human rights lawyer. It is not for nothing that many refer to him as “Kurdish Obama”.

A following question is then to what extent HDP’s electoral success is a manifestation of the voting power of progressives and liberals in Turkey?

Despite talk of “borrowed votes”, i.e. strategic voting by (I assume) predominantly traditional CHP supporters, an initial look at the election suggests that what pushed HDP into parliament was a shift among traditional right-wing voters – the socially conservative Kurdish communities in the East and some living in the large cities who abandoned the AKP for the HDP.

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Pandora’s Ballot Box and Turkey: Kurdish edition

I recently (finally) had the chance to take a look at the Turkish presidential elections data from August 2014, with the aim of comparing some of the measures of election irregularities I documented from the earlier local elections in March of the same year. The analysis from those elections were essentially a snapshot of potential irregularities with little to say about how this evolved over time.

What I focused on last year was the rather peculiar degree with which the share of invalid ballots appeared to be positive correlated, at the ballot-box level within voting stations, with AKP vote shares (or rather the vote share difference between the AKP and the largest opposition party). Now, with the presidential elections data, I can compare how this correlation differs between that election and the local elections. As for the interpretation of the correlations, here’s what I wrote in April last year:

“An obvious question mark in the analysis is to what extent any correlation represents systematic mistakes, not systematic fraud. Suppose the AKP has a higher support among the illiterate who are more likely to make mistakes when voting. In this case, we would not be surprised if there was a correlation between invalid ballots and AKP support. An explanation would be that those more likely vote for the AKP are also those more likely to make voting mistakes and have their ballots declared invalid. Given the large difference across districts in the large cities in Ankara and Istanbul, one can easily imagine this as a plausible explanation for the simple unconditional correlations.

It is here that the fixed effects used in the previous analysis becomes crucial, i.e.  including fixed effects (FEs) to regressions of vote shares on invalid ballots control for all factors that vary across the FEs. Adding FEs for districts (Ilce) means we’re only looking at variation across ballot boxes within districts, whereas adding FEs for voting station means only looking at variation across ballot boxes within voting stations.

When doing this, although voters going to the same station to vote may still differ along several characteristics, it is much more difficult to argue that this systematically affect their likelihood of making mistakes in voting. The strength of the FEs is thus not that they control for everything, but that they reduce these differences to the point where it is less likely that the remaining differences represent an competing explanation for the correlation.

Furthermore, to the extent that this represent fraud, one would expect the relationship between AKP’s vote share and invalid ballots to be stronger in races with significant competition and less likely in races where the AKP was safe. (For the obvious reason that there is little return to engaging in fraud in races where you’re expected to win without fraud.)”

Below I show such correlations between the AKP’s vote share and the invalid share of ballots, with red representing the August presidential elections and blue representing the local elections. These are essentially the same kind of graphs as the first set of ones I posted here, the main difference being that I now from the start subtract the voting station means from the ballot-box level data. Another difference is that instead of plotting the raw voting data (which, with large amounts of data, makes graphs overly crowded and visually less attractive) I’m plotting equal-sized binned means – essentially a scatterplot of grouped data, with groups made up of equally large number of observations (see here for an easy way to implement such grouped scatterplots in Stata).

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