Replication Data for: The Case for Case in Putin’s Speeches

This is the data from the study that applies Keymorph Analysis of grammatical cases of nouns used in the Russian president V. Putin's speeches. The dataset includes: 1) metadata of the texts – twenty-nine transcripts of Putin's direct speech, produced between February 10, 2022 and March 2, 2022, which are the raw data in our study; 2) the sentences with the nouns meaning 'Russia', 'Ukraine', and 'NATO', extracted from the texts and tagged according to the grammatical cases of these nouns as well as the semantic meanings of the cases; 3) the calculated difference index (DIN*) values for the grammatical cases of the nouns meaning 'Russia', 'Ukraine', and 'NATO'. The DIN* was used as the effect size metric. The R code for creation of the bar chart with DIN* values for the grammatical cases of the nouns meaning 'Russia', 'Ukraine', and 'NATO' is also provided.