LSE of y = ax + bsinx

peripatein

If y = ax + bsinx, how may the least square estimates of a and b be found? Please advise!

chiro

Hey peripatein.

For this, you need to create another variable for sin(x) where z = sin(x) and do a regression on the model:

y = ax + bz + e

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peripatein	LSE of y = ax + bsinx Tweet If y = ax + bsinx, how may the least square estimates of a and b be found? Please advise!

chiro	Hey peripatein. For this, you need to create another variable for sin(x) where z = sin(x) and do a regression on the model: y = ax + bz + e