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Table 3 m2 area as a proportion of total occlusal area

From: Testing the inhibitory cascade model in Mesozoic and Cenozoic mammaliaforms

Data source

t

df

m2 area as %

95% CI

p-value

IC Model

n/a

n/a

33.33

n/a

1

Kavanagh et al. (2007) (murine rodents)

5.702

28

34.84

34.30:35.38

<0.001

This Study (Mammalia)

3.898

129

34.58

33.94:35.22

<0.001

  1. A comparision between the proportion of total lower molar occlusal area (m1 + m2 + m3) taken up by m2, in the IC Model’s prediction, a previous analysis, and this study.