When we normalize data ?
How we get know that my datset is normalized or need mormaliztion?
why do we normalize data?
How we know that data is normalized or not?
hey @aditrisriv,
Its basically when our data is very unevenly distributed. So to bring it to some common range or make this as a gaussian distribution.
You can get to know this after plotting a distribution plot on your dataset.
After looking at the graph you can easily examine that is it evenly distributed or not.
Its actually a bit trick question.
There is no such guaranteed answer to it. But it helps in dealing with outliers a bit , hence leading to better performance.
Hope this helps.
Thank You and Happy Learning 
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