'Data must be 1-dimensional
Solution 1:[1]
The size of the arrays for test and pred should be the same, convert actual and predicted arrays to dataframes and concat:
y_test = pd.DataFrame(y_test, columns=['Actual'])
y_pred = pd.DataFrame(pred, columns=['Predicted']
pred_data = pd.DataFrame()
pred_data = pd.concat([y_test, y_pred], axis=1) #axis=1 to join columns.
Sources
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Source: Stack Overflow
| Solution | Source |
|---|---|
| Solution 1 | Deepak |