Table 1

Number of components used in PARAFAC and Tucker3 models.

PARAFAC

Tucker3

Major Lineage

Tensor size


# Components

Core Consistency / Variance

# Components

Variance


M. africanum

64 × 22 × 12

3

95.08 / 93.33

[4 3 1]

91.94


M. bovis

102 × 34 × 12

2

100.00 / 86.02

[7 5 1]

91.05


East Asian (Beijing)

571 × 5 × 12

2

100.00 / 81.58

[3 4 2]

93.09


East-African Indian (CAS)

508 × 18 × 12

3

90.75 / 80.48

[6 6 4]

94.27


Indo-Oceanic

1023 × 28 × 12

5

92.99 / 80.35

[15 13 5]

95.55


Euro-American

4580 × 109 × 12

14

99.06 / 89.83

[14 13 5]

89.77


Number of components used in PARAFAC and Tucker3 models to fit the tensors for the datasets to be clustered. We used the core consistency diagnostic to validate PARAFAC models and percentage of explained variance to validate Tucker3 models.

Ozcaglar et al. BMC Genomics 2011 12(Suppl 2):S1   doi:10.1186/1471-2164-12-S2-S1

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