A dataset containing the prices and other attributes of almost 54,000 diamonds.
demsup_dataA list of 15 elements
an integer, the total number of countries in the data
an integer, the total number of years in the data
an integer, the total number of distinct survey questions in the data
an integer, the maximum number of response cutpoints in any survey question in the data
an integer, the number of KTQR observations
a numeric vector of length N, the country of each observation
a numeric vector of length N, the year of each observation
a numeric vector of length N, the question of each observation
a numeric vector of length N, the response cutpoint of each observation
a numeric vector of length N, the number of respondents who provided a response above the relevant cutpoint for each observation
a numeric vector of length N, the total number of respondents for each observation
a QxR matrix, a truth table indicating the question-cutpoint to be fixed at difficulty .5
a QxK tibble, a truth table indicating whether item difficulty should be estimated to vary by question-country to account for potential item-response bias
an Nx14 tibble, the aggregate survey response dataset in its original format
a list of length 3, indicating the arguments passed to DCPOtools::format_dcpo to generate demsup_data from demsup_data$data
Data on aggregate support for democracy reported in 51 survey datasets in 998 country-years, formatted for use with the functions of the DCPO package