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Table 2 Analysis of variance (ANOVA) of color variables

From: The pattern of color change in small mammal museum specimens: is it independent of storage histories given museum-specific conditions?

 

L*

a*

b*

F value

p value

F value

p value

F value

p value

Sample antiquity

2.87

0.0672

38.72

< 0.0001

20.46

< 0.0001

Sex

0.06

0.8130

0.07

0.7855

0.17

0.6852

Collection season

13.39

< 0.0001

11.07

0.0001

5.01

0.0109

Sampling location

3.34

0.0745

5.39

0.0249

5.54

0.0230

Measurement point

5.68

0.0011

0.72

0.5409

13.08

< 0.0001

Antiquity × point

1.07

0.3814

6.47

< 0.0001

9.49

< 0.0001

Sex × point

0.57

0.6352

5.02

0.0025

3.23

0.0246

Season × point

2.47

0.0267

8.72

< 0.0001

2.98

0.0091

Sampling location × point

2.51

0.0617

6.29

0.0005

10.73

< 0.0001

  1. Statistically significant p values, in relation to the sample antiquity (and its interaction with measurement point), are indicated in italics
  2. Results from the ANOVA in which the variation in L*, a*, and b* of the dorsal fur color of Akodon budini specimens in relation to sample antiquity (and other variables presented and discussed elsewhere [29, 30]) are shown. Separate analyses were performed with L*, a*, or b* as dependent variable