©The Author(s) 2025.
World J Gastroenterol. Dec 14, 2025; 31(46): 112664
Published online Dec 14, 2025. doi: 10.3748/wjg.v31.i46.112664
Published online Dec 14, 2025. doi: 10.3748/wjg.v31.i46.112664
Figure 1 Distribution of five biological factors in two patient groups, justifying a need to balance these confounders.
A: Diagnosis; B: Sex; C: Area; D: Smoking; E: Alcohol drinking; F: Differentiation. Analysis of variance test was used to calculate the P value for age at diagnosis, and χ2 test was used for the other factors. HIA: High incidence area; LIA: Low incidence area.
- Citation: Wei MX, Lei LL, Xu RH, Liu YX, Wang R, Han WL, Fan ZM, Xiao FK, Sheyhidin I, Ma L, Ku JW, Yin MZ, Ji AF, Bao QD, Gao SG, Han XN, Li XM, Chen PN, Zhao XK, Song X, Wang LD. Ethnic genomic differences in esophageal squamous cell carcinoma: Whole-exome sequencing of Han and Kazakh populations in China. World J Gastroenterol 2025; 31(46): 112664
- URL: https://www.wjgnet.com/1007-9327/full/v31/i46/112664.htm
- DOI: https://dx.doi.org/10.3748/wjg.v31.i46.112664