My Data Was Lying to Me: A Case Study in Fixing a Scrambled CSV Nightmare
Introduction
This week, my data flat-out lied to me. I asked it for a monthly breakdown, and it gave me a country code. I asked for a commodity code, and it gave me a random number.
This wasn't a simple "messy data" problem; this was a "forensic anal...
nerdyalgorithm.hashnode.dev4 min read
Franklin C. Obika
Reservoir Engineer | Data Scientist | Excel and Machine Learning in Oil and Gas
Great insights! Amazingly, we had the same thought of analysing Nigeria's crude export.