
Average Percentage of items completed

Percentage with 100% completed items

Average Percentage of items completed

Percentage with 100% completed items

Average Percentage of items completed

Percentage with 100% completed items

Average Percentage of items completed

Percentage with 100% completed items

1. Percentage of items completed: ; the mean of the percentage of completed questions per respondent i, where q is the number of completed questions, t is the total number of questions, and n is the total number of respondents.
