Table 3 |
|||
|
Correlation between tumor grade and metastatic disease |
|||
|
Grade |
Metastases (+) |
Metastases (-) |
Total |
|
|
|||
|
G1 |
9 |
4 |
13 |
|
G2 |
5 |
2 |
7 |
|
G3 |
1 |
1 |
2 |
|
|
|||
|
Total |
15 |
7 |
22 |
|
|
|||
|
Degrees of freedom: 2 Chi-square = 0.345368916797488 For significance at the .05 level, chi-square should be greater than or equal to 5.99. The distribution is not significant. p is less than or equal to 1. |
|||
|
Alexiev et al. Diagnostic Pathology 2007 2:28 doi:10.1186/1746-1596-2-28 |
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