Effects of survey administration mode on response profiles are predictable, and robust across countries: Evidence from 29 countries using machine-learning models
Fig 5
Metrics for models with all data from a given country in the unseen data, for countries with identical administration modes.
The figure presents model performance across countries that experienced no change in survey administration mode between rounds, using metrics of test accuracy and F1-score relative to random accuracy, when all of a given country’s data was in the unseen data and the model was trained on the remaining countries. See Table 1 for a key to country abbreviations.