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. 2019 Mar 22;18:92. doi: 10.1186/s12936-019-2706-1

Table 4.

Post Hoc analysis for significant association between socio-demographic and clinical characteristics with knowledge on malaria score

Mean difference (I − J) Sig. 95% confidence interval
Lower bound Upper bound
(I) Socio-economic status (J) Socio-economic status
Lower class Lower middleclass − .3678* 0.026 − 0.7041 − 0.0314
Lower upper class − .3682* 0.003 − 0.6386 − 0.0978
Upper class − 0.2152 0.516 − 0.6179 0.1876
Lower middleclass Lower class 0.3678* 0.026 0.0314 0.7041
Lower upper class − 0.0004 1 − 0.2622 0.2614
Upper class 0.1526 0.756 − 0.2444 0.5497
Lower upper class Lower class 0.3682* 0.003 0.0978 0.6386
Lower middleclass 0.0004 1 − 0.2614 0.2622
Upper class 0.153 0.66 − 0.19 0.4960
Upper class Lower class 0.2152 0.516 − 0.1876 0.6179
Lower middleclass − 0.1526 0.756 − 0.5497 0.2444
Lower upper class − 0.153 0.66 − 0.496 0.1900
(I) Marital status (J) Marital status
Never married Married 0.2263 0.521 − 0.2614 0.7139
Separated/widowed 1.4810* 0 0.8742 2.0877
Married Never married − 0.2263 0.521 − 0.7139 0.2614
Separated/widowed 1.2547* 0 0.873 1.6364
Separated/widowed Never married − 1.4810* 0 − 2.0877 − 0.8742
Married − 1.2547* 0 − 1.6364 − 0.8730
(I) Education (J) Education
No formal education Primary − 0.0013 1 − 0.5164 0.5139
Secondary − .6905* 0 − 1.061 − 0.3200
Tertiary − .8140* 0 − 1.1946 − 0.4334
Primary No formal education 0.0013 1 − 0.5139 0.5164
Secondary − .6892* 0 − 1.0906 − 0.2878
Tertiary − .8128* 0 − 1.2235 − 0.4020
Secondary No formal education 0.6905* 0 0.32 1.0610
Primary 0.6892* 0 0.2878 1.0906
Tertiary − 0.1235 0.392 − 0.3251 0.0780
Tertiary No formal education 0.8140* 0 0.4334 1.1946
Primary 0.8128* 0 0.402 1.2235
Secondary 0.1235 0.392 − 0.078 0.3251
(I) HIV status (J) HIV status
Positive Negative 0.2132 0.76 − 0.4951 0.9214
Not known 0.7201 0.052 − 0.0038 1.4441
Negative Positive − 0.2132 0.76 − 0.9214 0.4951
Not known 0.5070* 0 0.3036 0.7104
Not known Positive − 0.7201 0.052 − 1.4441 0.0038
Negative − .5070* 0 − 0.7104 − 0.3036
(I) Blood group (J) Blood group
A B 0.3389* 0.006 0.0731 0.6047
AB − 0.024 0.998 − 0.3813 0.3333
O − 0.1357 0.389 − 0.3562 0.0848
B A − .3389* 0.006 − 0.6047 − 0.0731
AB − 0.3629 0.072 − 0.7473 0.0215
O − .4746* 0 − 0.7367 − 0.2124
AB A 0.024 0.998 − 0.3333 0.3813
B 0.3629 0.072 − 0.0215 0.7473
O − 0.1117 0.85 − 0.4663 0.2429
O A 0.1357 0.389 − 0.0848 0.3562
B 0.4746* 0 0.2124 0.7367
AB 0.1117 0.85 − 0.2429 0.4663
(I) Genotype (J) Genotype
AA AS 0.2368* 0.037 0.0098 0.4637
AC 0.21 0.493 − 0.1732 0.5933
SS 0.2418 0.787 − 0.4244 0.9080
AS AA − .2368* 0.037 − 0.4637 − 0.0098
AC − 0.0267 0.998 − 0.4423 0.3889
SS 0.005 1 − 0.6802 0.6903
AC AA − 0.21 0.493 − 0.5933 0.1732
AS 0.0267 0.998 − 0.3889 0.4423
SS 0.0317 1 − 0.7199 0.7834
SS AA − 0.2418 0.787 − 0.908 0.4244
AS − 0.005 1 − 0.6903 0.6802
AC − 0.0317 1 − 0.7834 0.7199