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Table 6 Results of Logistic regression analysis for Strange experiences and Hallucinations

From: Khat use and psychotic symptoms in a rural Khat growing population in Kenya: a household survey

Variable Categories β S.E.(β) p-value AORa 95% CI for AOR
Lower Upper
Strange experiences
Sex Female −0.752 0.231 < 0.001 5.828 2.211 15.362
Male Reference     
Khat use Yes −0.568 0.324 0.024 2.453 1.126 5.340
No Reference     
Tobacco use Yes 1.048 0.292 0.001 5.903 2.095 16.636
No Reference     
Constant −4.935 0.520 < 0.001 0.007   
Hallucinations
Sex Female 1.025 0.368 0.005 2.787 1.356 5.728
Male Reference     
Age group in years 10–17 Reference     
18–35 1.044 0.462 0.024 2.840 1.148 7.023
36–50 0.367 0.531 0.489 1.444 0.510 4.089
Over 50 1.082 0.535 0.043 2.950 1.033 8.420
Khat use Yes 0.733 0.343 0.033 2.080 1.062 4.077
No Reference     
Alcohol use Yes 1.492 0.518 0.004 4.446 1.612 12.261
No Reference     
Constant −4.470 0.499 < 0.001 0.011   
  1. aAOR Adjusted Odds Ratio