Chapter 14 : End to End Project - Bikes Assessment - Basic - Cleaning the data - Feature Scaling

columnsToScale = [‘temp’,‘hum’,‘windspeed’]

scaler = StandardScaler()

bikesData[columnsToScale] = scaler.fit_transform(bikesData[columnsToScale])
bikesData[columnsToScale].describe()

bikesData[‘dayCount’] = pd.Series(range(bikesData.shape[0]))/24

Still it says not properly fitted ?