Additional file 1 of Quality of life after lung cancer surgery: sublobar resection versus lobectomy

Additional file 1: Supplementary Table 1. Statistical results of Spearman correlation coefficient method. Supplementary Table 2. Statistical results of item distribution. Supplementary Table 3. Statistics of scale data description. Supplementary Table 4. Analysis of multiple stepwise linear regression. Supplementary Table 5. Analysis of Cronbach's α coefficient. Supplementary Table 6. Analysis of Cronbach's α coefficient. Supplementary Table 7. Correlation coefficient between each subscale and the total scale. Supplementary Table 8. Primary NSCLC–PQOL Scale. Supplementary Table 9. NSCLC–PQOL Scale. Development of the scale [37].