【发布时间】:2021-10-01 16:27:32
【问题描述】:
当我尝试运行它时,我得到 ValueError: Cannot set a frame with no defined index and a value that cannot be convert to a Series
我将如何解决这个问题?
df_pred = pd.DataFrame()
df_pred["Actual Values"] = y_train # actual values
df_pred["Fitted Values"] = olsmod2.fittedvalues # predicted values
df_pred["Residuals"] = olsmod2.resid # residuals
df_pred.head()
【问题讨论】:
标签: python jupyter-notebook linear-regression data-analysis