mczyzj / bptosimulator

Shiny BPTO Conjoint Siumlator for HB models

BPTOSimulator

The BPTOSimulator is a Shiny package build with golem framework. It’s purpose it to allow easy setup of BPTO Conjoint Simulator based on Hierarchical Bayes Models. The simulator part of dashboard is build automatically from the data provided. Quick adjustments to Interface Layout might be provided with custom.css file.

Installation

• You can install the boilerplate directly form GitHub and play with the example.

# install.packages("remotes")
remotes::install_github("mczyzj/BPTOSimulator")

• The Simulator works as a package. It means that to make it fully operational you need to download (clone) the repository, and tailor it to your needs.

Adjustments

There are few things you will need or like to adjust:

• The data set shouls be saved as package data. You will also need to put correct names of your data sets in app_ui and app_server

### ADJUST THIS LINES WITH YOUR DATA SET NAMES
### app_server.R
respid_filter <- BPTOSimulator::cj_key_filters_example1 %>%
  stats::setNames(snakecase::to_snake_case(colnames(.)))
filter_names <- unique(BPTOSimulator::cj_filters_example1$filter_name)
specs_df <- BPTOSimulator::cj_specs_example1
utils_df <- BPTOSimulator::cj_utils_example1
### app_ui.R
products_change <- BPTOSimulator::cj_specs_example1 %>%
    filter(.data$Min != .data$Max)

filters_change <- split(
  BPTOSimulator::cj_filters_example1,
  BPTOSimulator::cj_filters_example1$filter_name
)

• The overall layout. Most of the elements can be quickly adjusted in inst/app/www/custom.css file. Also in the inst/app/www folder you will find logo and favicon you will like to change.

bptosimulator's Issues

Add color palette

Instead of using hash values, use wrapper for colors

Add a selection wrapper

Selection of price, sales, channel sales and profit columns repeats in to many places. Substitute with a wrapper.

Add dropdown selection for different data sets

Currently only one data set is supported. The simulator should first build a dropdown selection of possible sets. After changing selection, clicking on update button should update the interface of simulator.

Update documentatio

• Add Vignettes
• Check if all the functions are properly documented
• Typos and Grammar
• Add examples and screenshots/gifs to README

Refactor Code

Just clean it up.