Anal function and quality of life analysis after laparoscopic modified Parks for ultra-low rectal cancer patients

Table 2 T test results of basic information in the three groups

Groups	Gender	Age	BMI	Total hospitalization cost	Tumor distance from anal margin
Parks-Dixon	t = 0.009	t = 0.927	t = 0.412	t = 0.057	t = 0.120
Parks-Dixon	P = 0.095	P = 0.317	P = 0.030	P = 0.000	P = 0.000
Parks-Miles	t = 0.464	t = 0.241	t = 0.911	t = 0.151	t = 1.655
Parks-Miles	P = 0.644	P = 0.727	P = 0.366	P = 0.016	P = 0.102

ISSN: 1477-7819