Table:
Nuclear c-Myc expression
N	Positive	Negative	P value
Ovarian cancer	138	40	98
Ovarian tissues	47	6	41	0.031

Interpret the table as Markdown format.

|  |  | <COLSPAN=2> Nuclear c-Myc expression |  | 
 |  | N | Positive | Negative | P value | 
 | --- | --- | --- | --- | --- | 
 | Ovarian cancer | 138 | 40 | 98 |  | 
 | Ovarian tissues | 47 | 6 | 41 | 0.031 |