example_data_2PL {FedIRT} | R Documentation |
A synthetic dataset composed of responses from 160 students to 10 items, with all responses binary.
example_data_2PL
A dataframe with 160 rows and 10 columns. Each row corresponds to a student's set of responses, and each column represents the responses of all students to a particular item.
A response of 1 indicates a correct answer, and 0 represents an incorrect answer.
The data are synthetically generated.
data(example_data_2PL)