# Indices of Effect Size and Standardized Parameters

## Documentation for package ‘effectsize’ version 0.1.1

- DESCRIPTION file.
- User guides, package vignettes and other documentation.

## Help Pages

A C D E F G H I M N O P R S T Z

## -- A --

adjust | Adjust data for the effect of other variable(s)

## -- C --

change_scale | Rescale a numeric variable
change_scale.data.frame | Rescale a numeric variable
change_scale.grouped_df | Rescale a numeric variable
change_scale.numeric | Rescale a numeric variable
chisq_to_cramers_v | Conversion between Effect sizes for Contingency Tables (Chi2, Phi, Cramer's V...)
chisq_to_phi | Conversion between Effect sizes for Contingency Tables (Chi2, Phi, Cramer's V...)
cohens_d | Effect size for differences
cohens_f | Effect size for ANOVA
convert_chisq_to_cramers_v | Conversion between Effect sizes for Contingency Tables (Chi2, Phi, Cramer's V...)
convert_chisq_to_phi | Conversion between Effect sizes for Contingency Tables (Chi2, Phi, Cramer's V...)
convert_d_to_odds | General effect size conversion
convert_d_to_percentage | General effect size conversion
convert_d_to_r | General effect size conversion
convert_F_to_d | Convert test statistics (t, z, F) to effect sizes of differences (Cohen's d) or association (*partial* r)
convert_F_to_r | Convert test statistics (t, z, F) to effect sizes of differences (Cohen's d) or association (*partial* r)
convert_odds_to_d | General effect size conversion
convert_odds_to_probs | General effect size conversion
convert_odds_to_r | General effect size conversion
convert_percentage_to_d | General effect size conversion
convert_percentile_to_z | Z score to Percentile
convert_phi_to_chisq | Conversion between Effect sizes for Contingency Tables (Chi2, Phi, Cramer's V...)
convert_posteriors_to_r | Convert posterior distributions from a Bayesian model
convert_posteriors_to_t | Convert posterior distributions from a Bayesian model
convert_probs_to_odds | General effect size conversion
convert_r_to_d | General effect size conversion
convert_r_to_odds | General effect size conversion
convert_r_to_t | Convert test statistics (t, z, F) to effect sizes of differences (Cohen's d) or association (*partial* r)
convert_r_to_z | Convert test statistics (t, z, F) to effect sizes of differences (Cohen's d) or association (*partial* r)
convert_t_to_d | Convert test statistics (t, z, F) to effect sizes of differences (Cohen's d) or association (*partial* r)
convert_t_to_r | Convert test statistics (t, z, F) to effect sizes of differences (Cohen's d) or association (*partial* r)
convert_z_to_d | Convert test statistics (t, z, F) to effect sizes of differences (Cohen's d) or association (*partial* r)
convert_z_to_percentile | Z score to Percentile
convert_z_to_r | Convert test statistics (t, z, F) to effect sizes of differences (Cohen's d) or association (*partial* r)

## -- D --

d_to_odds | General effect size conversion
d_to_percentage | General effect size conversion
d_to_r | General effect size conversion

## -- E --

epsilon_squared | Effect size for ANOVA
eta_squared | Effect size for ANOVA
eta_squared_adj | Effect size for ANOVA

## -- F --

format_standardize | Transform a standardized vector into character
F_to_d | Convert test statistics (t, z, F) to effect sizes of differences (Cohen's d) or association (*partial* r)
F_to_epsilon2 | Convert test statistics (F, t) to indices of *partial* variance explained (*partial* Eta / Omega / Epsilon squared)
F_to_eta2 | Convert test statistics (F, t) to indices of *partial* variance explained (*partial* Eta / Omega / Epsilon squared)
F_to_eta2_adj | Convert test statistics (F, t) to indices of *partial* variance explained (*partial* Eta / Omega / Epsilon squared)
F_to_omega2 | Convert test statistics (F, t) to indices of *partial* variance explained (*partial* Eta / Omega / Epsilon squared)
F_to_r | Convert test statistics (t, z, F) to effect sizes of differences (Cohen's d) or association (*partial* r)

## -- G --

glass_delta | Effect size for differences

## -- H --

hedges_g | Effect size for differences

## -- I --

interpret | Generic function for interpretation
interpret_agfi | Interpretation of indices of fit
interpret_bf | Bayes Factor (BF) Interpretation
interpret_cfi | Interpretation of indices of fit
interpret_d | Standardized difference interpretation
interpret_delta | Standardized difference interpretation
interpret_direction | Direction interpretation
interpret_ess | Bayesian indices interpretation
interpret_g | Standardized difference interpretation
interpret_gfi | Interpretation of indices of fit
interpret_ifi | Interpretation of indices of fit
interpret_nfi | Interpretation of indices of fit
interpret_nnfi | Interpretation of indices of fit
interpret_odds | (Log) Odds ratio interpretation
interpret_omega_squared | ANOVA effect size interpretation
interpret_p | p-values interpretation
interpret_parameters | Automated Interpretation of Effect Sizes
interpret_parameters.lm | Automated Interpretation of Effect Sizes
interpret_pnfi | Interpretation of indices of fit
interpret_r | Correlation interpretation
interpret_r2 | Coefficient of determination (R2) interpretation
interpret_rfi | Interpretation of indices of fit
interpret_rhat | Bayesian indices interpretation
interpret_rmsea | Interpretation of indices of fit
interpret_rope | Bayesian indices interpretation
interpret_srmr | Interpretation of indices of fit
is.rules | Interpretation Grid

## -- M --

mad_pooled | Pooled Standard Deviation

## -- N --

normalize | Normalization
normalize.data.frame | Normalization
normalize.grouped_df | Normalization
normalize.numeric | Normalization

## -- O --

odds_to_d | General effect size conversion
odds_to_probs | General effect size conversion
odds_to_probs.data.frame | General effect size conversion
odds_to_r | General effect size conversion
omega_squared | Effect size for ANOVA

## -- P --

percentage_to_d | General effect size conversion
percentile_to_z | Z score to Percentile
phi_to_chisq | Conversion between Effect sizes for Contingency Tables (Chi2, Phi, Cramer's V...)
posteriors_to_r | Convert posterior distributions from a Bayesian model
posteriors_to_t | Convert posterior distributions from a Bayesian model
probs_to_odds | General effect size conversion

## -- R --

ranktransform | (Signed) rank transformation
ranktransform.data.frame | (Signed) rank transformation
ranktransform.grouped_df | (Signed) rank transformation
ranktransform.numeric | (Signed) rank transformation
rules | Interpretation Grid
r_to_d | General effect size conversion
r_to_odds | General effect size conversion
r_to_t | Convert test statistics (t, z, F) to effect sizes of differences (Cohen's d) or association (*partial* r)
r_to_z | Convert test statistics (t, z, F) to effect sizes of differences (Cohen's d) or association (*partial* r)

## -- S --

sd_pooled | Pooled Standard Deviation
standardize | Standardization (Z-scoring)
standardize.data.frame | Standardization (Z-scoring)
standardize.lm | Standardization (Z-scoring)
standardize_info | Get Standardization Information
standardize_parameters | Parameters standardization
standardize_posteriors | Parameters standardization

## -- T --

t_to_d | Convert test statistics (t, z, F) to effect sizes of differences (Cohen's d) or association (*partial* r)
t_to_epsilon2 | Convert test statistics (F, t) to indices of *partial* variance explained (*partial* Eta / Omega / Epsilon squared)
t_to_eta2 | Convert test statistics (F, t) to indices of *partial* variance explained (*partial* Eta / Omega / Epsilon squared)
t_to_eta2_adj | Convert test statistics (F, t) to indices of *partial* variance explained (*partial* Eta / Omega / Epsilon squared)
t_to_omega2 | Convert test statistics (F, t) to indices of *partial* variance explained (*partial* Eta / Omega / Epsilon squared)
t_to_r | Convert test statistics (t, z, F) to effect sizes of differences (Cohen's d) or association (*partial* r)

## -- Z --

z_to_d | Convert test statistics (t, z, F) to effect sizes of differences (Cohen's d) or association (*partial* r)
z_to_percentile | Z score to Percentile
z_to_r | Convert test statistics (t, z, F) to effect sizes of differences (Cohen's d) or association (*partial* r)