大家。我需要匿名化 原始表以制作匿名表。换句话说,我需要用星号替换非重复的集合。
实际上,我已经运行了这段代码:
for j in range(len(zz_new)):
for i in range(len(zz)):
if zz_new.iloc[j][0] != zz.iloc[i][0]:
zz_new.iat[j,0]="*"
if zz_new.iloc[j][1] != zz.iloc[i][1]:
zz_new.iat[j,1]="*"
if zz_new.iloc[j][2] != zz.iloc[i][2]:
zz_new.iat[j,2]="*"
if zz_new.iloc[j][3] != zz.iloc[i][3]:
zz_new.iat[j,3]="*"
if zz_new.iloc[j][4] != zz.iloc[i][4]:
zz_new.iat[j,4]="*"