How to extract the regression coefficient from statsmodels.api?

Question

 result = sm.OLS(gold_lookback, silver_lookback ).fit()

After I get the result, how can I get the coefficient and the constant?

In other words,

Answer 1

Adding up details on @IdiotTom answer.

You may use:

head = pd.read_html(res.summary2().as_html())[0]
body = pd.read_html(res.summary2().as_html())[1]

Not as nice, but the info is there.