has part
preceded by
is about
has_specified_input
has_specified_output
achieves_planned_objective
has value
study design independent variable
study design dependent variable
ANOVA
normal distribution hypothesis
two-way ANOVA
true
true
2
1
Orlaith Burke
Alejandra Gonzalez-Beltran
Philippe Rocca-Serra
STATO
http://courses.statistics.com/software/R/Rtwoway.htm
two factor ANOVA
two-way anova is an analysis of variance where the different groups being compared are associated the factor levels of exatly 2 independent variables. The null hypothesis is an absence of difference between the means calculated for each of the groups. The test assumes normality and equivariance of the data.
homoskedasticity hypothesis
number of degrees of freedom
Levene's test
Barlett's test
Brown Forsythe test
Kolmogorov-Smirnov test
F-test
standardized mean difference
confidence interval
residual
continuous variable
categorical variable
between group comparison objective
root-mean-square standardized effect
ready for release