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Table 4 First three principal components (PC) for the minor worker sample

From: Caste-specific morphological modularity in the ant tribe Camponotini (Hymenoptera, Formicidae)

PC

Eigenvalue

% of total variance

Lower 2.5% conf. Limit

Upper 2.5% conf. Limit

1

6.223370

88.9050

85.7630

91.2110

2

0.394777

5.6397

4.3348

7.3820

3

0.160217

2.2888

1.6316

2.8592

  1. PC 1–3 presented with their eigenvalues, percentages of total variance, and 95% confidence intervals following 1000 bootstrap resamplings for the minor worker sample (231 specimens, 7 characters)
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BMC Zoology

ISSN: 2056-3132

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