【发布时间】:2022-01-23 19:38:41
【问题描述】:
我有这些代码行,当我运行它时,我希望看到训练、验证和测试的日期,如下所示:
2012-01-01 00:00:00 --- 2013-12-31 23:00:00:00
而不是索引:
20150 --- 20189
datos = df_energy.loc['2015-07-02 01:00:00': '2021-11-30 15:00:00']
fin_train = '2019-12-31 23:59:00'
fin_validacion = '2020-11-30 23:59:00'
datos_train = datos.loc[:fin_train, :]
datos_val = datos.loc[fin_train: fin_validacion, :]
datos_test = datos.loc[fin_validacion:, :]
print(f"Fechas train : {datos_train.index.min()} --- {datos_train.index.max()}")
print(f"Fechas validacion : {datos_val.index.min()} --- {datos_val.index.max()}")
print(f"Fechas test : {datos_test.index.min()} --- {datos_test.index.max()}")
【问题讨论】:
标签: python pandas time-series