CSEP 590
Building Data Analysis Pipelines

Fall 2024

JSON and nested data

Packages used

library(tidyverse)
library(jsonlite)

Embedded JSON data

Note the JSON strings in the Cloc columns (Character type)

JSON to List data

Note the converted JSON data in the ClocSrc column (List type)

Unnesting lists: unnest_wider

Use unnest_longer to unnest into long format instead.

Extracting list elements: hoist

Try hoist on a particular element of Java instead.