Null - I've been doing a lot of data cleaning and data pre-processing these days. Learned the hard way that checking df data types, identifying columns with null/nan values and knowing how to handle those values is essential. Useful resources: https://t.co/ExrHqgKBUT #66daysofdata

10:06am PDT - June 30th, 2021

I've been doing a lot of data cleaning and data pre-processing these days. Learned the hard way that checking df data types, identifying columns with null/nan values and knowing how to handle those values is essential. Useful resources: https://t.co/ExrHqgKBUT #66daysofdata

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Alberto J. Berroterán ⚡ (@Dataenergy_DS)