1. Sensor Data Cleaning
Data EngineerBackground
A set of temperature sensor logs contains occasional spikes due to electrical interference, with values reading above 100°C in a room-temperature environment.
Problem
The spikes are skewing the average temperature calculations and need to be capped at a realistic maximum.
How to use
Upload the CSV, set the strategy to 'Clip', and define the range for the 'temperature' column.
{"temperature": {"min": 15, "max": 40}}Outcome
All temperature readings above 40°C are automatically set to 40°C, ensuring the dataset remains usable for analysis without extreme outliers.