Lessons in biostatistics, Volume 23, June, Issue 2
KEYWORDS: Chi-square; non-parametric; assumptions; categorical data; statistical analysis
Lessons in biostatistics, Volume 21, October, Issue 3
KEYWORDS: ANOVA; post hocanalysis; Bonferroni; Tukey; Scheffee
Lessons in biostatistics, Volume 19, October, Issue 3
KEYWORDS: statistics; epidemiology; absolute risk reduction; relative risk reduction; clinical statistics
Lessons in biostatistics, Volume 19, June, Issue 2
KEYWORDS: odds ratio; chi-square test
Lessons in biostatistics, Volume 18, February, Issue 1
KEYWORDS: statistics; standard error
Lessons in biostatistics, Volume 18, October, Issue 3
KEYWORDS: power; significance; effect size; sample size; statistical power