inference: Hypothesis tests and confidence intervals
In andrewpbray/reed-oilabs: R Package Companion to OpenIntro Labs

Hypothesis tests and confidence intervals

inference(y, x = NULL, data, type = c("ci", "ht"), statistic = c("mean",
  "median", "proportion"), success = NULL, order = NULL,
  method = c("theoretical", "simulation"), null = NULL,
  alternative = c("less", "greater", "twosided"), sig_level = 0.05,
  conf_level = 0.95, boot_method = c("perc", "se"), nsim = 15000,
  seed = NULL, verbose = TRUE, show_var_types = verbose,
  show_summ_stats = verbose, show_eda_plot = verbose,
  show_inf_plot = verbose, show_res = verbose)

`y`	Response variable, can be numerical or categorical
`x`	Explanatory variable, categorical (optional)
`data`	Name of data frame that y and x are in
`type`	of inference; "ci" (confidence interval) or "ht" (hypothesis test)
`statistic`	parameter to estimate: mean, median, or proportion
`success`	which level of the categorical variable to call "success", i.e. do inference on
`order`	when x is given, order of levels of x in which to subtract parameters
`method`	of inference; "theoretical" (CLT based) or "simulation" (randomization/bootstrap)
`null`	null value for a hypothesis test
`alternative`	direction of the alternative hypothesis; "less","greater", or "twosided"
`sig_level`	significance level, value between 0 and 1 (used only for ANOVA to determine if posttests are necessary)
`conf_level`	confidence level, value between 0 and 1
`boot_method`	bootstrap method; "perc" (percentile) or "se" (standard error)
`nsim`	number of simulations
`seed`	seed to be set, default is NULL
`verbose`	whether output should be verbose or not, default is TRUE
`show_var_types`	print variable types, set to verbose by default
`show_summ_stats`	print summary stats, set to verbose by default
`show_eda_plot`	print EDA plot, set to verbose by default
`show_inf_plot`	print inference plot, set to verbose by default
`show_res`	print results, set to verbose by default