Test_versions contains each subject's test module in the Spatial Rotation Learning Program.
Test_versionsA vector of length N, containing each subject's assigned test module.
Spatial Rotation Learning Experiment at UIUC between Fall 2015 and Spring 2016.
The data object "Test_versions" contains a vector of length N indicating the test module assigned to each subject.
Each test module consists of multiple item blocks with different orders over L time points.
The order of item blocks corresponding to each test module is presented in the data object "Test_order".