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Table 4 Model established based on the training set and the scoring

From: A clinical scoring system for pediatric hand-foot-mouth disease

Clinical variable β P Odds ratio 95% confidence interval Score
Lower Upper
Age (for each additional 1 year of age) 0.26 0.0127 1.291 1.06 1.58 1
Exposure history 1.66 <.0001 5.269 3.35 8.30 7
Rash count       
Hard palate Few 0.77 0.0003 2.151 1.43 3.24 3
Many 0.75 0.0017 2.123 1.33 3.40 3
Soft palate Few 0.54 0.0132 1.716 1.12 2.63 2
Many 0.91 <.0001 2.48 1.62 3.80 4
Buccal mucosa Few 0.48 0.0438 1.617 1.01 2.58 2
Many 0.84 0.021 2.319 1.14 4.74 3
Back Few −0.39 0.212 0.68 0.37 1.25 −2
  Many −1.33 <.0001 0.266 0.16 0.45 −5
Buttocks Few 0.80 0.0002 2.228 1.46 3.39 3
Many 1.34 <.0001 3.823 2.48 5.88 5