Table 2: Hepcidin levels in colorectal cancer patients and healthy controls.
|
t-Test: Two-Sample Assuming Unequal Variances |
||
|
Colorectal cancer Hepcidin ng/ml |
Non-cancer Hepcidin ng/ml |
|
|
Mean |
44.7359 |
5.566667 |
|
Variance |
1147.649 |
23.79697 |
|
Observations |
39 |
12 |
|
Hypothesized Mean Difference |
0 |
|
|
Df |
43 |
|
|
t Stat |
6.988938 |
|
|
P(T<= t) one-tail |
6.68E-09 |
|
|
t Critical one-tail |
1.681071 |
|
|
P(T<= t) two-tail |
1.34E-08 |
|
|
t Critical two-tail |
2.016692 |
|