TABLE 4 in Mandibular evidence for the presence of extant Colobini in the African fossil record

TABLE 4. — Results of the statistical tests of the dental and symphyseal PCA. Multivariate Normality (Shapiro-Wilk multivariate extension)Homogeneity of covarianceModel (MANOVA or Kruskal-Wallis)Post-Hoc (Tukey HSD or Dunn)p. val.PCA Scores Dentalp. val. = 0.0013p. val. = 0.023MANOVA PC1NA–F val. = 0.47, p. val. = 0.63––––MANOVA PC2Piliocolobus - Colobus<0.001F val. = 38.6, p. val. <0.001Piliocolobus - Procolobus<0.05Procolobus - Colobus<0.001––MANOVA PC3Piliocolobus - Colobus–F val. = 14.8, p. val. <0.001Piliocolobus - Procolobus<0.05Procolobus - Colobus<0.001PCA Scores Symphysisp. val. <0.001p. val. = 0.07PERMANOVA PC1Piliocolobus - Colobus<0.001X2 = 68, p. val. <0.001Piliocolobus - Procolobus<0.05Procolobus - Colobus<0.001––PERMANOVA PC2Piliocolobus - Colobus<0.001X2 = 61, p. val. <0.001Piliocolobus - Procolobus<0.001Procolobus - Colobus<0.01––PERMANOVA PC3NA–X2 = 0.1, p. val. = 0.7––