"Guides" and "Articles"

[yhoriuchi]

We now have all vignettes in "Articles." But I want to make "Articles" and "Guides" separately. See the following as an example of the website with "Guides" (https://patchwork.data-imaginist.com/). Does anyone know how to do this? I want to add vignettes explaining how to use functions in our package in "Guides." But other more general articles should be "Articles." At least two articles should be added:

1. Recommendation for choice-level (not profile-level) analysis
2. Published and working papers examining choice-level quantities of interest

[yhoriuchi]

We perhaps cannot have both "Guides" and "Articles." But we can have "sections" under Articles like the following:

https://dplyr.tidyverse.org/articles/index.html

The following page explains how to add sections.

https://pkgdown.r-lib.org/reference/build_articles.html

@aaronrkaufman , can you work on it and two more (empty) markdown files:

• Measurement error in conjoint analysis
• Profile-level vs. choice-level conjoint analysis

The first article should summarize the main point discussed in our paper. The second article will explain why choice-level analysis is good. I will write it once you can add these emptry md files.

[yhoriuchi]

Done!