Estimate

SE

t

p

LLCI

ULCI

C’

−2.56

0.73

−3.50

0.001^**

−4.03

−1.09

b (M2 − M1)

0.68

0.08

8.21

0.001^**

0.51

0.84

d (M1 + M2)

−0.37

0.10

−3.84

0.001^**

−0.57

−0.18