Function reference • statsExpressions

One-and two-sample t-tests

Dataframes and expressions for one-and two-sample t-tests

one_sample_test(): One-sample tests

two_sample_test(): Two-sample tests

One-way ANOVA

Dataframes and expressions one-way (both between-and within-subject designs) ANOVA

oneway_anova(): One-way analysis of variance (ANOVA)

Correlation analysis

Dataframes and expressions for correlation tests

corr_test(): Correlation analyses

Contingency table analysis

Dataframes and expressions for contingency table analysis and one-sample goodness of fit proportion test

contingency_table(): Contingency table analyses

Meta-analysis

Dataframes and expressions for random-effects meta-analysis

meta_analysis(): Random-effects meta-analysis

Pairwise comparisons

Multiple pairwise comparison tests for one-way design

pairwise_comparisons(): Multiple pairwise comparison for one-way design

Centrality measure

Dataframes and expressions for descriptive statistics

centrality_description(): Data frame and expression for distribution properties

Helper functions

Note that these helper functions are not stable and may change in the future.

tidy_model_expressions(): Expressions with statistics for tidy regression data frames

tidy_model_parameters(): Convert parameters package output to tidyverse conventions

extract_stats_type() stats_type_switch(): Switch the type of statistics.

long_to_wide_converter(): Convert long/tidy data frame to wide format

add_expression_col(): Template for expressions with statistical details

p_adjust_text(): p-value adjustment method text

Reexported functions

Useful functions re-exported from other packages.

reexports %>% %% % tibble as_tibble: Objects exported from other packages

Data

Datasets included in the package.

movies_wide: Movie information and user ratings from IMDB.com (wide format).

movies_long: Movie information and user ratings from IMDB.com (long format).

iris_long: Edgar Anderson's Iris Data in long format.

bugs_long: Tidy version of the "Bugs" dataset.