1. aifeducation::imdb_movie_reviews
    Standford Movie Review Dataset
    csv| xlsx| json| ndjson| rda| rds
    data.frame|300 x 3
  2. iotarelr::iotarelr_new_rater
    Sample Vector
    json| rda| rds
    character
  3. iotarelr::iotarelr_written_exams
    Example Data Set
    csv| xlsx| json| ndjson| rda| rds
    data.frame|318 x 4