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Table 4 Multiple regression analysis data of patients’ cognitive, clinical, and metabolic profiles

From: Schizophrenic patients’ cognitive functions in relation to their metabolic profile: a cross-sectional, comparative study on an Egyptian sample

  Reg. Coef. T p Sig. f ratio p Sig.
A. TMT-A, clinical, and metabolic profile
Constant 7.843 2.859 0.007 HS    
Age − 0.175 − 0.779 0.441 NS    
Age-onset 1.275 4.283 0 HS 495.293 0 HS
Dur-Illness 0.754 0.919 0.365 NS    
BMl 1.075 2.939 0.006 HS    
FBG 0.193 3.391 0.002 HS    
B. TMT-B, clinical, and metabolic profile
Constant 111.431 7.147 0 HS    
Age − 2.169 − 1.697 0.099 NS    
Age-onset − 0.245 − 0.145 0.886 NS 88.964 0 HS
Dur-Illness 2.026 0.434 0.667 NS    
BMI 0.403 0.194 0.847 NS    
FBG 0.909 5.9 0 HS    
C. WMS-R, clinical, and metabolic profile
Constant − 16.594 − 20.56 0 HS    
Age − 0.036 − 0.551 0.586 NS    
Age-onset 0.672 7.671 0 NS    
Dur-Illness − 0.195 − 0.81 0.424 NS 418.67 0 HS
BMI 0.152 1.415 0.166 NS    
FBG 0.057 3.403 0.002 HS    
  1. Dur-Illness duration of illness, BMI body mass index, FBG fasting blood glucose, TMT-A trail make test type A, TMT-B trail make test type B, WMS-R Wechsler Memory Scale-Visual Reproduction