Table 6 Analysis of variance for interaction Carbon dioxide – Air
From: Reduction of arsenic content in a complex galena concentrate by Acidithiobacillus ferrooxidans
Source | DF | SS | MS | F | P |
|---|---|---|---|---|---|
Air | 1 | 4714 | 4714 | 1.92 | 0.168 |
Carbon dioxide | 1 | 25755 | 25775 | 10.50 | 0.002 |
Interaction | 1 | 132058 | 132058 | 53.84 | 0.000 |
Error | 116 | 284501 | 2453 | ||
Total | 119 | 447028 |