Package index

Tabulation

tab()

Create a table or crosstab

tab_all()

Apply tab() to multiple variables

tab_mr()

Create a table or crosstab for a multiple response (pick-any) set

tab_mr_all()

Apply tab_mr() to multiple multiple response sets

tab_grid()

Create a full distribution table for a grid question

tab_grid_all()

Apply tab_grid() to multiple grid questions

tab_grid_t()

Create a top/bottom box table or crosstab for a grid question

tab_grid_t_all()

Apply tab_grid_t() to multiple grid questions

Tracking

merge_waves()

Merge two survey waves

Statistical

standardize()

Standardize numeric and factor variables (z-scores)

normalize()

Normalize numeric and factor variables to a 0–1 scale

one_hot_encode()

One-hot encode categorical variables

cor_matrix()

Compute a correlation matrix

cor_heatmap()

Plot a correlation heatmap

Segmentation

kmeans_grid()

Run a grid of k-means clustering models

Data quality

strline()

Identify straightliners in grid questions

lowqual_gpt()

Identify low-quality open-ended responses using the OpenAI API

Open-ended coding

export_coding()

Export a coding workbook

import_coding()

Import a coding workbook and merge coded variable into the dataset

theme_gpt()

Generate a thematic code list using the OpenAI API

code_gpt()

Code open-ended survey responses using the OpenAI API

code_gpt_to_df()

Process code_gpt() output to the dataset

code_gpt_to_excel()

Write code_gpt() results to Excel workbook

Miscellaneous

combine()

Combine split variables into a single variable

S3 methods

print(<tab_result>)

Custom print method for tab() results

print(<tab_mr_result>)

Custom print method for tab_mr() results

print(<tab_grid_result>)

Custom print method for tab_grid() results

print(<tab_grid_t_result>)

Custom print method for tab_grid_t() results