Xiao Luo

Packages
- Rata (0.0.2). Automated Test Assembly. (about 1 month ago)
- Rirt (0.0.2). Data Analysis and Parameter Estimation Using Item Response Theory. (about 1 month ago)
- Rmst (0.0.3). Computerized Adaptive Multistage Testing. (24 days ago)
- xxIRT (2.1.2). Item Response Theory and Computer-Based Testing in R. (9 months ago)
Latest activity
- Rmst was upgraded to version 0.0.3 (24 days ago)
- Rmst was upgraded to version 0.0.2 (27 days ago)
- Rmst was released (about 1 month ago)
- Rata was upgraded to version 0.0.2 (about 1 month ago)
- Rirt was upgraded to version 0.0.2 (about 1 month ago)
- Rata was released (3 months ago)
- Rirt was released (4 months ago)
- xxIRT was upgraded to version 2.1.2 (9 months ago)
- xxIRT was upgraded to version 2.1.1 (about 1 year ago)
- xxIRT was upgraded to version 2.1.0 (over 1 year ago)
- xxIRT was upgraded to version 2.0.3 (over 2 years ago)
- xxIRT was upgraded to version 2.0.1 (over 2 years ago)
- crantastic_production tagged xxIRT with Psychometrics (almost 3 years ago)
- xxIRT was upgraded to version 2.0.0 (almost 3 years ago)
- xxIRT was upgraded to version 1.1.0 (over 3 years ago)
- xxIRT was released (over 3 years ago)