column variable level treat control Total prob;
define variable/group order=data width=10 "基线特征"
style(column) = {just = left}
style(header) = {just = left};
define level/ width=5 display " ";
define treat/display width=10 "组一"
style(column) = {just = center}
style(header) = {just = center };
define control/display width=10 "组二"
style(column) = {just = center}
style(header) = {just = center };
define Total /display width=10 "组三"
style(column) = {just = center}
style(header) = {just = center };
define Prob/group order=data width=5 "P值"
style(column) = {just = center}
style(header) = {font_style = italic };
run;
表格是这样的
基线特征 | 分组 | 组一(%) | 组二(%) | 组三(%) | 合计(%) | P 值 |
吸烟 | 否 | 81(12.7) | 303(47.4) | 255(39.9) | 639(69.9) | 0.1100 |
是 | 23(8.4) | 128(46.5) | 124(45.1) | 275(30.1) | 0.1100 | |
饮酒 | 否 | 79(11.3) | 332(47.4) | 289(41.3) | 700(76.6) | 0.9540 |
是 | 25(11.7) | 99(46.3) | 90(42.1) | 214(23.4) | 0.9540 | |
体重 | 超重 | 42(10.4) | 198(48.9) | 165(40.7) | 405(44.3) | 0.7750 |
肥胖 | 27(11.7) | 110(47.6) | 94(40.7) | 231(25.3) | 0.7750 | |
正常 | 35(12.6) | 123(44.2) | 120(43.2) | 278(30.4) | 0.7750 |