Landscape
|
Positive (k)
|
Tested (n)
|
Probability (P)
a
|
1 – P (k = 0)
|
---|
1-A
|
2
|
93
|
0.138
|
0.985
|
1-B
|
0
|
31
|
0.248
|
0.752c
|
1-C
|
0
|
1
|
0.956
|
0.044c
|
2
|
0
|
14
|
0.533
|
0.467c
|
3
|
1
|
111
|
0.035b
|
0.993
|
4
|
0
|
23
|
0.355
|
0.645c
|
5
|
18
|
207
|
0.003b
|
0.997
|
Species
|
Positive (k)
|
Tested (n)
|
Probability (P)
a
|
1 – P (k = 0)
|
An. albitarsis
|
0
|
28
|
0.284
|
0.716c
|
An. bellator
|
0
|
9
|
0.667
|
0.333c
|
An. cruzii
|
18
|
260
|
0.018b
|
0.999
|
An. fluminensis
|
0
|
3
|
0.874
|
0.126c
|
An. galvaoi
|
1
|
48
|
0.255
|
0.885
|
An. mediopunctatus
|
0
|
42
|
0.151
|
0.849
|
An. strodei
|
1
|
73
|
0.126
|
0.963
|
An. triannulatus
|
1
|
17
|
0.364
|
0.535c
|
Traps
|
Positive (k)
|
Tested (n)
|
Probability (P)
a
|
1 – P (k = 0)
|
CDC-LT
|
0
|
38
|
0.181
|
0.819
|
Shannon
|
21
|
442
|
0.083b
|
1
|
-
aAn a priori probability of success (k/n) in each trial equals to 0.044, which was the overall prevalence of anopheline-P. falciparum infection obtained herein (21 /480), was assumed.
-
bThis result was statistically significant (level of significance < 0.05).
-
cThis result shows that the statistical power was low (<0.80).