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Table 1 MANOVAs of the effects of POPULATION, HISTORY and their interaction on the overall morphometry and on the overall behaviour of the four groups of locusts.

From: Genetic variation for parental effects on the propensity to gregarise in Locusta migratoria

Data

Source

DF

Wilks' Λ

F

P

Morphometry

POPULATION

4

0.5182

20.5

< 0.0001

 

HISTORY

4

0.7750

6.4

0.0001

 

POPULATION Ă— HISTORY

4

0.8090

5.2

0.0008

 

Residual

88

   

Behaviour

POPULATION

11

0.6435

16.8

< 0.0001

 

HISTORY

11

0.9060

3.1

0.0005

 

POPULATION Ă— HISTORY

11

0.8740

4.2

< 0.0001

 

Residual

331

   
  1. The four MANOVA test statistics Wilks' Λ, Pillai's trace, Hotelling-Lawley trace and Roy's maximum root concluded that H0 is rejected for each source of variation for both morphometric and behavioural data. The results presented in the table are those obtained with Wilks' Λ test statistic.
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BMC Ecology and Evolution

ISSN: 2730-7182

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