X.kc {QuantileGradeR}

Example Inspection Scores Matrix.

Description

A small dataset of inspection scores.

Usage

X.kc

Format

A matrix with 4 columns and ~1500 rows, where each row represents one business and each column is one inspection cycle. X.kc[i,j] represents the inspection score for the ith restaurant in the jth most recent inspection.

Details

X.kc contains restaurant inspection information from 11 randomly chosen ZIP codes in the King County (WA) jurisdiction. Establishments and ZIP codes are masked. Inspection information is limited to the 01-01-2012 to 03-25-2016 time period.