.Value_counts()删除了我的其余数据。分析我的数据而不丢失其他信息?还是有另一个字数计数器的代码,我可以使用它不会删除我的其余列的数据?Python:如何在使用.Value_counts()时保留所有数据?
这里是我的代码:
from pandas import DataFrame, read_csv
import pandas as pd
f1 = pd.read_csv('lastlogonuser.txt', sep='\t', encoding='latin1')
f2 = pd.read_csv('UserAccounts.csv', sep=',', encoding ='latin1')
f2 = f2.rename(columns={'Shortname':'User Name'})
f = pd.concat([f1, f2])
counts = f['User Name'].value_counts()
f = counts[counts == 1]
f
我得到这样的事情,当我运行我的代码:
sample534 1
sample987 1
sample342 1
sample321 1
sample123 1
我想是这样的:
User Name Description CN Account
1 sample534 Journal Mailbox managed by
1 sample987 Journal Mailbox managed by
1 sample342 Journal Mailbox managed by
1 sample321 Journal Mailbox managed by
1 sample123 Journal Mailbox managed by
数据I样本正在使用:
enter code here
Account User Name User CN Description
ENABLED MBJ29 CN=MBJ29,CN=Users Journal Mailbox managed by
ENABLED MBJ14 CN=MBJ14,CN=Users Journal Mailbox managed by
ENABLED MBJ08 CN=MBJ30,CN=Users Journal Mailbox managed by
ENABLED MBJ07 CN=MBJ07,CN=Users Journal Mailbox managed by
我想你的目标是让具有独特的用户行的数据帧,正确吗? – shane