Variable | MgD = no* | MgD = yes | Chi square | p value |
---|---|---|---|---|
N (%) | N (%) | |||
(n = 2884) | (n = 3190) | |||
Age | Row % | Row % | ||
21–39 | 427 (88.4%) | 56 (11.6%) | 558.99 | p < .001 |
40–49 | 868 (60.0%) | 578 (40.0%) | ||
50–59 | 668 (40.1%) | 996 (59.9%) | ||
60–69 | 449 (36.3%) | 787 (63.7%) | ||
70–94 | 472 (37.9%) | 773 (62.1%) | ||
Race | ||||
White | 2448 (46.1%) | 2866 (53.9%) | 35.33 | p < .001 |
Asian | 232 (56.9%) | 176 (43.1%) | ||
Black | 94 (59.1%) | 65 (40.9%) | ||
Other | 60 (61.9%) | 37 (38.1%) | ||
Diagnosis Year | ||||
1990 | 120 (60.9%) | 77 (39.1 %) | 98.22 | p < .001 |
1991 | 137 (54.8%) | 113 (45.2%) | ||
1992 | 132 (53.4%) | 115 (46.6%) | ||
1993 | 154 (55.8%) | 122 (44.2%) | ||
1994 | 162 (54.0%) | 138 (46.0%) | ||
1995 | 157 (52.7%) | 141 (47.3%) | ||
1996 | 168 (52.7%) | 151 (47.3%) | ||
1997 | 209 (54.0%) | 178 (46.0%) | ||
1998 | 230 (53.4%) | 201 (46.6%) | ||
1999 | 193 (44.0%) | 246 (56.0%) | ||
2000 | 191 (42.4%) | 260 (57.6%) | ||
2001 | 166 (39.0%) | 260 (61.0%) | ||
2002 | 190 (41.3%) | 270 (58.7%) | ||
2003 | 210 (42.2%) | 288 (57.8%) | ||
2004 | 250 (42.6%) | 337 (57.4%) | ||
2005 | 215 (42.3%) | 293 (57.7%) | ||
TNM stage | ||||
0 | 88 (12.1%) | 641 (87.9%) | 1269.80 | p < .001 |
I | 871 (33.1%) | 1758 (66.9%) | ||
II | 1161 (64.5%) | 640 (35.5%) | ||
III | 638 (82.5%) | 135 (17.5%) | ||
IV | 126 (88.7%) | 16 (11.3%) |