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Table 4 Bottleneck analysis using the stepwise mutation model (SMM), two-phase model (TPM) and the Garza–Williamson statistic

From: Dynamics of Plasmodium vivax populations in border areas of the Greater Mekong sub-region during malaria elimination

Populations (N)

SMM

TPM

G–W statistic

Excess-HE

Deficient-HE

2-tails

Excess-HE

Deficient-HE

2-tails

(Mean ± SD)

CMB2004 (50)

0.991

0.01221*

0.0244*

0.61523

0.42285

0.84570

0.14 ± 0.13

CMB2016 (52)

0.997

0.00342*

0.0068*

0.58984

0.45508

0.91016

0.14 ± 0.09

TMB2012 (50)

0.996

0.00488*

0.0097*

0.00049*

1.00000

0.00098*

0.17 ± 0.13

TMB2015 (54)

0.995

0.00684*

0.0137*

0.00684*

0.99512

0.01367*

0.17 ± 0.12

  1. G–W Garza–Williamson index, SD standard deviation
  2. * For both excess-HE and deficient-HE, P-values were from one-tailed analysis and * indicates significance at P < 0.05