Table 2 Results of the cophenetic correlation coefficients (CCC) for comparing diversity matrices and clustering methods for phenotypic and molecular data in white Guinea yam.

From: Comparative assessment of genetic diversity matrices and clustering methods in white Guinea yam (Dioscorea rotundata) based on morphological and molecular markers

 Dissimilarity matrices

Clustering methods

Ward.D2

Single

Average (UPGMA)

Median

Mcquitty (WPGM)

Complete

Phenotypic data

Gower

0.58

0.67

0.91

0.61

0.80

0.78

Manhattan

0.74

0.85

0.90

0.81

0.86

0.88

Euclidean

0.74

0.85

0.90

0.81

0.86

0.87

Mahalanobis

0.59

0.83

0.85

0.81

0.84

0.81

Genotypic data

IBS

0.80

0.87

0.91

0.83

0.90

0.88

Jaccard

0.80

0.85

0.90

0.79

0.89

0.86

Nei

0.81

0.87

0.90

0.85

0.89

0.88

Roger

0.81

0.87

0.90

0.85

0.89

0.88

Gower + IBS

0.56

0.62

0.75

0.62

0.67

0.71

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