|
Parameters
|
df
|
NS1a
|
IgMb
|
|---|
| | |
χ2
|
p-value
|
χ2
|
p-value
|
|---|
|
City of origin
|
7
|
19.21
|
0.008
c
|
7.42
|
0.387
|
|
Serotype
|
4
|
6.60
|
0.159
|
9.78
|
0.044
d
|
|
Infection status
|
1
|
5.92
|
0.015
c
|
11.14
|
<0.001
d
|
|
Severity
|
2
|
2.53
|
0.282
|
4.29
|
0.117
|
- df: degree of freedom.
- χ2: Chi-square statistics, p-value < 0.05 is considered statistically significant (printed in bold).
-
aLogistic regression model: NS1 ~ City + Serotype + Infection status + Severity.
-
bLogistic regression model: IgM ~ City + Serotype + Infection status + Severity.
-
cOmission of samples from cities with small samples size (Kendari and Medan) did not affect the statistical significant (p = 0.003 for city of origin and p = 0.034 for infection status).
-
dOmission of samples from cities with small samples size (Kendari and Medan) did not affect the statistical significant (p = 0.034 for serotype and p < 0.001 for infection status).
