import pandas as pd
import cronbach1 as cr

df1 = pd.read_csv(r'd:/htex/Pythonbk/codesdata/crime.txt', header=0) 


print(cr.c_alpha(df1.drop(columns='V1')))
print(cr.rm_alpha(df1.drop(columns='V1')))
print(cr.z_alpha(df1.drop(columns='V1')))
print(cr.z_rm_alpha(df1.drop(columns='V1')))