boot_ci                 Standard Error and Confidence Intervals for
                        bootstrapped estimates
bootstrap               Generate bootstrap replications
chisq_gof               Chi-square goodness-of-fit-test
cod                     Tjur's Coefficient of Discrimination
converge_ok             Convergence test for mixed effects models
cramer                  Cramer's V for a contingency table
cronb                   Cronbach's Alpha for a matrix or data frame
cv                      Coefficient of Variation
deff                    Design effects for two-level mixed models
efc                     Sample dataset from the EUROFAMCARE project
eta_sq                  Eta-squared of fitted anova
get_re_var              Random effect variances
hoslem_gof              Hosmer-Lemeshow Goodness-of-fit-test
icc                     Intraclass-Correlation Coefficient
levene_test             Plot Levene-Test for One-Way-Anova
mean_n                  Row means with min amount of valid values
merMod_p                Get p-values for merMod objects
mic                     Mean Inter-Item-Correlation
mwu                     Mann-Whitney-U-Test
odds_to_rr              Get relative risks estimates from logistic
                        regressions
overdisp                Check overdispersion of GL(M)M's
phi                     Phi value for contingency tables
pred_vars               Get predictor and response variables from
                        models
r2                      Compute R-squared of (generalized) linear
                        (mixed) models
re_var                  Random effect variances
reliab_test             Performs a reliability test on an item scale
rmse                    Root Mean Squared Error (RMSE)
rse                     Residual Standard Error (RSE)
se                      Standard Error for variables
sjstats-package         Collection of Convenient Functions for Common
                        Statistical Computations
smpsize_lmm             Sample size for linear mixed models
std_beta                Standardized Beta coefficients and CI of lm and
                        mixed models
table_values            Expected and relative table values
weight                  Weight a variable
weight2                 Weight a variable
wtd_sd                  Weighted standard deviation for variables
wtd_se                  Weighted standard error for variables
