Helper Tools for Teaching Statistical Data Analysis

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Documentation for package ‘psyntur’ version 0.1.0

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

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
ez_anova	Analysis of variance
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