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. Author manuscript; available in PMC: 2017 Sep 1.
Published in final edited form as: J Evol Biol. 2016 Jul 8;29(9):1737–1751. doi: 10.1111/jeb.12906

Table 2.

Analysis of measurement error for shape variables and centroid size.

Effect SS MS df F P
Shape
Individual 0.049720 0.000041 1215 8.77 <.0001
Side 0.003495 0.000047 74 10.13 <.0001
Individual × Side 0.005178 0.000005 1110 3.18 <.0001
Measurement Error 0.003638 0.000001 2480
Size
Individual 172701 11513 15 3037.76 <.0001
Side 997 997 1 263.08 <.0001
Individual × Side 334 22 15 5.88 <.0001
Measurement Error 121 4 32