here is my code and i am getting this error
Diabetes Challenge
hey @naazsayma123 ,
you KNN function is returning a scaler value , i mean a number .
and a an integer value can’t be indexed .
so just change it to , pred instead of pred[0]
it will work.
It still not working
what is the error you are getting now ?
its something else.
your new_vals array has a single element , hence you can’t access the index 1.
in above np.unique , add a parameter return_counts=True
I hope it works then
https://drive.google.com/file/d/1zxGSR1Jkz5A-Bp22Q4G2-malMF6VxvGa/view?usp=sharing
I am getting only 66% accuracy
hey @naazsayma123 ,
try working with different values of K .
and also try working on your dataset.
like standardizing data can help you.
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