Table 2 For body mass classes and cohorts: results from Kruskal–Wallis test for absolute force and relative force I.

From: Radular force performance of stylommatophoran gastropods (Mollusca) with distinct body masses

 

Direction

p

ChiSquare

df

Body mass classes

Absolut forces

Horizontal anterior

< 0.0001

3569.9093

11

Horizontal posterior

Vertical down

Vertical up

Relative force I

Horizontal anterior

< 0.0001

3455.7572

11

Horizontal posterior

Vertical down

Vertical up

Cohorts

Absolut forces

Horizontal anterior

< 0.0001

3674.4431

23

Horizontal posterior

Vertical down

Vertical up

Relative force I

Horizontal anterior

< 0.0001

3619.3924

23

Horizontal posterior

Vertical down

Vertical up