R: Helper Tools for Teaching Statistical Data Analysis

# Helper Tools for Teaching Statistical Data Analysis

## Documentation for package ‘psyntur’ version 0.1.1

- DESCRIPTION file
- User guides, package vignettes and other documentation
- Package NEWS
- Package README

## Help Pages

ansur | Anthropometric data from US Army Personnel
cohen_d | Cohen's d and Hedges g effect size
cronbach | Calculate Cronbach's alpha for sets of psychometric scale items
densityplot | A density plot
describe | Calculate descriptive statistics
describe_across | Apply multiple descriptive functions to multiple variables
faithfulfaces | Faithfulness from a Photo?
get_dummy_code | Show the dummy code of a categorical variable
histogram | A histogram
interaction_line_plot | Make a interaction line plot
iqr_xna | Descriptive statistics for variables with missing values
jobsatisfaction | Job Satisfaction Data for Two-Way ANOVA
mean_xna | Descriptive statistics for variables with missing values
median_xna | Descriptive statistics for variables with missing values
pairedsleep | Paired sleep data
paired_t_test | Paired samples t-test
pairs_plot | A pairs plot
pairwise_t_test | Pairwise t-test
re_code | Recode specified values by new values
scatterplot | A two dimensional scatterplot
scatterplot_matrix | Make a scatterplot matrix
schizophrenia | Age of Onset of Schizophrenia Data
sd_xna | Descriptive statistics for variables with missing values
selfesteem | Self-Esteem Score Data for One-way Repeated Measures ANOVA
selfesteem2 | Self Esteem Score Data for Two-way Repeated Measures ANOVA
selfesteem2_long | Self Esteem Score Data for Two-way Repeated Measures ANOVA: Long format
shapiro_test | Shapiro-Wilk normality test
sum_xna | Descriptive statistics for variables with missing values
test_psychometrics | Psychometrics raw data from testing or demo purposes
total_scores | Calculate the total scores from sets of scores
tukeyboxplot | A Tukey box-and-whisker plot
t_test | Independent samples t-test
var_xna | Descriptive statistics for variables with missing values
vizverb | Visual versus Verbal Perception and Responses