app_server              App Server
app_ui                  App UI
choose_statistical_test
                        Choose Statistical Test
create_dependent_variable_histogram
                        Create a Histogram Plot for the Dependent
                        Variable
determine_dependent_variable
                        Determine the Type of Dependent Variable
determine_independent_variable
                        Determine the Type of Independent Variable
diagnose                Diagnose Data with Statistical Tests
display_data_table      Display Data Table
get_variable_class_info
                        Get Variable Class Information
perform_statistical_test
                        Perform Statistical Test
run_vvdoctor            Run the Statistical Test App
