我试图在一个商店销售的简单数据集上使用因果影响包,我得到了这个错误:
AttributeError:“CausalImpact”对象没有属性“推论”
这就是数据框架的样子:
import numpy as np
import pandas as pd
from causalimpact import CausalImpact
df
Store Order_Date Sales
0 A 2020-12-01 1500
1 A 2020-12-02 2000
2 A 2020-12-03 1800
3 A 2020-12-04 1200
4 A 2020-12-05 1300
...
95 A 2021-03-27 2100
96 A 2021-03-28 2200
97 A 2021-03-29 1800
98 A 2021-03-30 1600
99 A 2021-03-31 1500
pre_period = ['2020-12-01', '2021-01-17']
post_period = ['2021-01-18', '2021-03-31']
ci = CausalImpact(df['Sales'], pre_period, post_period)
ci.summary()发布于 2021-11-27 19:40:40
我想明白了,我在我的系统上错过了tensorflow,所以一旦我在终端上安装了tensorflow,一切都开始工作了!
https://stackoverflow.com/questions/70109578
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