Bivariate Automatic Analysis
Automatic generation of barplot with percentages
Automatic barplot of continous variables
auto_bp_cont
Generates automatic scatterplot with correlation plot
Encode character variables as factor automatically
auto_dens_cont
Automatic generation of pieplots
Automatic Shapiro-Wilk test table
auto_viol_cont
BiVariAn: Bivariate Automatic Analysis
Summary method for logistf with no printable output
Bivariate analysis for 2 groups for paired data
Bivariate analysis for 2 groups
Bivariate analysis for correlation tests
Bivariate analysis for more than 2 groups
Bivariate Chi squared and Fisher Test analysis for 2 categories.
Sample Size Calculation for multiple regression analysis
Stepwise backward for logistic Firth regression with automated dummy v...
Automatized stepwise backward for regression models (with forced terms...
Void theme for Bivaran packages plots
Basic theme for Bivaran packages plots
Simplify bivariate and regression analyses by automating result generation, including summary tables, statistical tests, and customizable graphs. It supports tests for continuous and dichotomous data, as well as stepwise regression for linear, logistic, and Firth penalized logistic models. While not a substitute for tailored analysis, 'BiVariAn' accelerates workflows and is expanding features like multilingual interpretations of results.The methods for selecting significant statistical tests, as well as the predictor selection in prediction functions, can be referenced in the works of Marc Kery (2003) <doi:10.1890/0012-9623(2003)84[92:NORDIG]2.0.CO;2> and Rainer Puhr (2017) <doi:10.1002/sim.7273>.
Useful links