Can Sigmoid(z) be straight line?

actually that works @rmwkwok , I was trying to looking at a sigmoid plot for a linear regression model.

I will try to play with w and b values to see whats the best fit for those parameters to get the right curve

@kameshsampath, I hope you have seen Paul’s point - that is, to see the whole sigmoid curve, we can’t just focus on a small range, and to see the details, we need enough samples in between the range. Good luck for your future trials!

Cheers,
Raymond

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