HR Dataset
Detect duplicate employee records and normalise department names.
Overview
Small HR extract with department name variants ('Eng', 'Engineering', ' engineering'). Fixes strip whitespace and canonicalise categories.
Dataset
hr.csv812 rows × 9 columnsemployee_idnamedepartmentrolestart_date...
Python code
hr.py
python
import eazydatafix as edf
result = edf.fix("hr.csv", strategy="aggressive")
result.diff()Expected output
Python 3.11
>>> result.diff() department: 4 canonicalised, 12 stripped duplicates: 3 dropped