Table 1 Linear regression statistics for total obliteration scores and ages for the total wolf population and the identified males and females.

From: Suture obliteration patterns in wolves and a comparison to dogs

Group

N

R2

Constant

Coefficient

p value

Total population

371

0.55

0.91

0.60

5.82E−14

Males

164

0.51

1.05

0.57

9.57E−08

Females

180

0.60

0.73

0.63

4.59E−06