Aug 31, 2018 · 1 min read
Thanks for your response, I get this, my issue is in normalizing the data, isn’t this will affect the theta?
when I apply theta_0 + theta_1 * x1 + theta_2 * x2, which x1 to use? the original one (house size)? or I should normalize it first?
The same issue with the output price.
Note: I wrote the equation but I get weird results, so I need to know if it’s from the equation or the data isn’t sufficient.
Thanks Again.
