Keng 2024.12.15
power_r() has been added to conduct post-hoc and prior
power analysis, and plan the sample size for Pearson’s r.power_lm() has reorganized its output.power_r() and power_lm() return the
Keng_power class, which has print() and
plot() methods.
Keng 2024.11.25
test_r() has added Fisher’s z.compare_lm() has added f_squared and post-hoc
power.calc_PRE() has been added to calculate PRE from partial
correlation, Cohen’s f, or f_squared.power_lm() has been added to conduct post-hoc and prior
power analysis, and plan the sample size for one or a set of predictors
in linear regression.
Keng 2024.11.17
- Added a
NEWS.md file to track changes to the
package.
- Dataset
depress is added.
- Format of
compare_lm()’s output is reorganized.
- Versatile
Scale() is added.