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Table 2 Stepwise regression analysis

From: Determinants of the daily rhythm of blood fluidity

Variables B SEB β r R2 SEE
Step 1       
Hematocrit 0.857 0.205 0.506 0.506 0.257 2.74
Step 2       
Hematocrit 1.117 0.182 0.66 0.691 0.478 2.32
Heartbeat -0.233 0.051 -0.495    
Step 3       
Hematocrit 1.063 0.171 0.627 0.744 0.553 2.17
Heartbeat -0.178 0.051 -0.379    
White blood cell 0.925 0.321 0.296    
Step 4       
Hematocrit 0.843 0.169 0.497 0.799 0.638 1.97
Heartbeat -0.047 0.061 -0.099    
White blood cell 1.399 0.325 0.448    
Body temperature -5.223 1.558 -0.388    
Step 5       
Hematocrit 1.207 0.239 0.713 0.818 0.669 1.91
Heartbeat -0.023 0.06 -0.048    
White blood cell 1.722 0.35 0.551    
Body temperature -5.414 1.509 -0.402    
Total cholesterol -0.07 0.034 -0.305    
  1. B:standardised partial regression coefficient, SEB:standard error of regression coefficient,
  2. β: normal partial regression coefficient, r:coefficient of correlation,
  3. R2:decision coefficient,
  4. SEE:standard error of the estimate