The table below shows 25 examples drawn from this site . The chart shows these examples and the curve $y = \theta_0 + \theta_1x + \theta_2x^2$. Move the sliders to minimize the value of the cost function $J(\vec{\theta})$.

$$i$$ $$x^{(i)}$$ $$y^{(i)}$$
 $$\theta_0 =$$ $$\theta_1 =$$ $$\theta_2 =$$ $$J(\vec{\theta}) =$$