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Table 2 Equilibrium proportions of individuals in each state with and without movement between areas of low and high transmission

From: The effect of intermittent preventive treatment on anti-malarial drug resistance spread in areas with population movement

Description

State

Without movement

With movement

  

Low

High

Low

High

Uninfected and untreated

S

34.269%

0.027%

1.265%

0.079%

 

S a

2.725%

0.234%

7.414%

0.363%

Infected but untreated

A

3.156%

0.111%

0.161%

0.307%

 

A a

0.310%

2.658%

1.439%

3.533%

Immune-protected but uninfected

P

7.949%

0.539%

0.973%

1.042%

 

P a

10.137%

86.450%

79.764%

82.184%

Infected and treated

D

0.824%

0.103%

0.054%

0.270%

 

D a

0.089%

0.765%

0.420%

1.011%

Infected prior to treatment

T 1

8.550%

1.063%

1.279%

2.087%

with drug in bloodstream

T 3

1.310%

0.092%

0.172%

0.216%

Uninfected prior to treatment

T a

0.925%

7.936%

6.324%

8.528%

with drug in bloodstream

T 2

28.450%

0.022%

0.735%

0.380%

  1. All results are based on model parameters as summarized in Additional file 2: Table S3, with p21/p21 = 1 = m, p 12 = 0. 02. Note that the values for T1, T2, T3 and T a represent the sum of T1 and T'1, T2 and T'2, T3 and T'3, and T a and T' a respectively.