1. mobilityIndexR::gradeMobility
    Example Grades Dataset
    csv| xlsx| json| ndjson| rda| rds
    data.frame|125 x 13
  2. mobilityIndexR::incomeMobility
    Example Income Dataset
    csv| xlsx| json| ndjson| rda| rds
    data.frame|125 x 13
  3. mobilityIndexR::incomeZeroInfMobility
    Example Zero-Inflated Income Dataset
    csv| xlsx| json| ndjson| rda| rds
    data.frame|125 x 13