In [1]:
import pandas as pd
In [12]:
df=pd.read_csv('../Caselist/WTGoodCTCaseList_INSP.txt',header=None)
In [112]:
df['sid']=df[0].apply(lambda x: x.split('_')[0])
df['time']=df[0].apply(lambda x: x.split('_')[1])
In [120]:
df2=df.groupby(['sid','time']).count()
In [121]:
aa=df2.index.to_frame()
aa=aa.rename(columns={'sid':'sid2','time':'time2'})
In [122]:
bb=pd.DataFrame(aa.groupby('sid2').apply(lambda x: len(x)))
In [111]:
bb.to_csv('WTC_numberLongitudinalscans.csv')
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