Reshaping the data may be necessary to analyze outcomes at a different level. Collapsing the data is an efficient way to calculate summary statistics for subgroups.
11 February 2025
16 January 2025
19 December 2024
16 December 2024
6 December 2024
5 December 2024
4 December 2024
12 September 2022
22 September 2022
Username or Email Address
Password
Remember Me