产品

A1

A2

A3

A4

A5

A6

B1

−0.78

−0.61

−0.62

−0.02

−0.32

−0.67

B2

−1.62

−1.77

−0.41

−1.69

−1.10

−1.07

B3

−1.22

−1.08

−0.19

−0.49

−1.24

−0.61

B4

−1.16

−0.82

−0.63

−0.10

0.23

−1.03