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Table 10 Results of multiple regression that evaluate age, gender, medicare, smoking habit, pathology, census register variables in relation to costs of OC patients

From: Epidemiology and cost analysis for patients with oral cancer in a university hospital in China

 

Regression Coefficient

Standard Error

p

Intercept

6852.744

4327.053

0.1143

Age

3056.266

2741.573

0.2658

Medicare

4851.098

2903.071

0.0457

Gender

2349.413

2183.264

0.2827

Smoking habit

62.7796

2384.648

0.9790

Pathology

7420.790

1981.564

0.0002

Census register

241.7844

2210.423

0.9130

Clinic stage

10154.28

1885.294

0.0000

  1. Design of variable
  2. Age: 0 = younger than 40 years old, 1 = older than 40 years old
  3. Medicare: 0 = medicare, 1 = without medicare
  4. Gender: 0 = female, 1 = male
  5. Smoking habit: 0 = no, 1 = yes
  6. Pathology: 0 = adenocarcinoma, 1 = SCC
  7. Census register: 0 = rural, 1 = urban
  8. Clinic stage: 0 = early stage, 1 = late stage
  9. Note: only SCC and adenocarcinoma patient was selected for the analysis because of the rare sample of the other pathology groups.