crt2power
Designing Cluster-Randomized Trials with Two Continuous Co-Primary Outcomes
Provides methods for powering cluster-randomized trials with two continuous co-primary outcomes using five key design techniques. Includes functions for calculating required sample size and statistical power. For more details on methodology, see Owen et al. (2025) <doi:10.1002/sim.70015>, Yang et al. (2022) <doi:10.1111/biom.13692>, Pocock et al. (1987) <doi:10.2307/2531989>, Vickerstaff et al. (2019) <doi:10.1186/s12874-019-0754-4>, and Li et al. (2020) <doi:10.1111/biom.13212>.
Versions across snapshots
| Version | Repository | File | Size |
|---|---|---|---|
1.2.2 |
2026-04-09 windows/windows R-4.5 | crt2power_1.2.2.zip |
130.2 KiB |