Parameters |
a (Intercept) |
b (Slope) |
r2 (Regression coefficient) |
r (Correlation coefficient) |
Sig. |
P |
Final weight |
2229.287 |
-754.226 |
0.193 |
0.439 |
0.004 |
<0.05 |
Weight gained |
1899.961 |
-740.001 |
0.186 |
0.431 |
0.004 |
<0.05 |
Feed conversion ratio |
-2.537 |
3.471 |
0.048 |
0.219 |
0.163 |
>0.05 |
Specific growth rate |
1.928 |
-0.330 |
0.019 |
0.138 |
0.385 |
>0.05 |
Survival rate |
106.691 |
-10.110 |
0.037 |
0.191 |
0.225 |
>0.05 |
|
The independent variable is the Ca-P ratio
The dependent variables are the Growth and Nutrient Utilization Parameters |
Table 5: Relationship between calcium-phosphorus ratio, growth and nutrient utilization parameters. |