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Table. II.B

Summary of ANOVA significances by site and year (Xe/Me; 1st/2nd year). Abbreviations like in Table IIA.

Source of variation Genetic level δ13C h

Num DF Den DF F-Value P > F Den DF F-Value P > F

Xeric, 1st year Pop 2 90 6.99 0.0015 93 3.88 0.0241
Fam (Pop) 21 90 1.29 0.2060 93 2.44 0.0018

Xeric, 2nd year Pop 2 92 6.16 0.0031 94 1.69 0.1902
Fam (Pop) 21 92 1.10 0.3645 94 2.34 0.0029

Mesic, 1st year Pop 2 84 1.98 0.1446 87 18.20  <  0.0001
Fam (Pop) 26 84 2.63 0.0005 87 3.41  <  0.0001

Mesic, 2nd year Pop 2 99 0.30 0.7379 100 12.59  <  0.0001
Fam (Pop) 26 99 3.02  <  0.0001 100 3.34  <  0.0001