Pandas Shift jedna kolumna
df['PREV_CLOSE']=df['Close'].shift(1)
df
silexxx
df['PREV_CLOSE']=df['Close'].shift(1)
dfimport pandas as pd
info= pd.DataFrame({'a_data': [45, 28, 39, 32, 18],
'b_data': [26, 38, 41, 35, 45],
'c_data': [22, 19, 11, 25, 16]})
#shifting code
info.shift(periods=2)
info.shift(periods=2,axis=1,fill_value= 70) >>> df.shift(periods=3)
#Shifted down by 3 periods
#If you want to shift up insert the number of periods as a negative number
Col1 Col2 Col3
2020-01-01 NaN NaN NaN
2020-01-02 NaN NaN NaN
2020-01-03 NaN NaN NaN
2020-01-04 10.0 13.0 17.0
2020-01-05 20.0 23.0 27.0