How to extract all uppercase row to a new data frame
Question:
I have a pandas data frame which looks like this
Name
Index1
Index2
AAA
67
70
Aaa
55
80
Abb
32
20
BBB
84
45
Baa
80
70
Bbb
13
40
where some rows have names with all uppercase and some with lowercase. How can i create another dataframe with only the uppercase rows
expected output will be :
Name
Index1
Index2
AAA
67
70
BBB
84
45
Answers:
Use isupper from pandas:
df = df.loc[df["Name"].str.isupper(), :]
same as above, without using loc
>>> df=pd.DataFrame(['AAA','Aaa','BBB','Bbb'],columns=['test'])
>>> df[df.test.str.isupper()==True]
test
0 AAA
2 BBB
I have a pandas data frame which looks like this
| Name | Index1 | Index2 |
|---|---|---|
| AAA | 67 | 70 |
| Aaa | 55 | 80 |
| Abb | 32 | 20 |
| BBB | 84 | 45 |
| Baa | 80 | 70 |
| Bbb | 13 | 40 |
where some rows have names with all uppercase and some with lowercase. How can i create another dataframe with only the uppercase rows
expected output will be :
| Name | Index1 | Index2 |
|---|---|---|
| AAA | 67 | 70 |
| BBB | 84 | 45 |
Use isupper from pandas:
df = df.loc[df["Name"].str.isupper(), :]
same as above, without using loc
>>> df=pd.DataFrame(['AAA','Aaa','BBB','Bbb'],columns=['test'])
>>> df[df.test.str.isupper()==True]
test
0 AAA
2 BBB