I would like to create a 2 dataframe, df1 and df2 from the old dataframe. df1 should have only one name and no duplicates. df2 should have the remaining duplicate names.
My input: df:
| Name | Age |
|---|---|
| Amy | 24 |
| Amy | 34 |
| jack | 66 |
| mo | 76 |
| mo | 88 |
| mo | 98 |
| linn | 33 |
Output, df1:
| Name | Age |
|---|---|
| Amy | 24 |
| Jack | 66 |
| mo | 76 |
| linn | 33 |
Output, df2:
| Name | Age |
|---|---|
| Amy | 34 |
| mo | 88 |
| mo | 98 |
CodePudding user response：
- No duplicates:
df1 = df[~df.duplicated('Name')]
- Duplicates:
df2 = df[df.duplicated('Name')]