Qimin Liu

lamme: Log-Analytic Methods for Multiplicative Effects

Liu, Q., & Maxwell, S. E. (2018). lamme: Logarithm-based Analytic Methods for Multiplicative Effects. R package, version 1.0.0. CRAN

Accompanying paper:

Liu, Q., & Maxwell, S. E. (2020). Multiplicative treatment effects in randomized pretest-posttest experimental designs. Psychological Methods, 25(1), 71–87.

Accompanying RShiny Web Application:

DACF: Data Analysis with Ceiling and/or Floor Data

Liu, Q., & Wang, L. (2018). DACF: Data Analysis with Ceiling and/or Floor Data. R package, version 1.0.0. CRAN

Accompanying paper:

Liu, Q., & Wang, L. (2021). t-Test and ANOVA for data with ceiling and/or floor effects. Behavior Research Methods, 53(1), 264–277.

Accompanying RShiny Web Application:

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