ANALYTICAL PARAMETER  COEFFICIENTS
B0 B1 B2 B3 B4 B12 B13 B14
Metformin  Peak Asymmetry 23.9  -11.9 3.6 17.7    -1.04  -0.9 -4.8 0.92
Rosuvastatin  Peak Asymmetry -45.6 14.2 3.8 38.4 -0.92 -0.98 -10.2 0.23
Metformin Peak Efficiency 1474114 -376578 5651.2 -13967 -7164 -1456 3250 1536
Rosuvastatin Peak Efficiency 2223743 -560238 5697.7 -26259 -10115 -1484 5991 2565
Resolution 23802.7 -6136.8 -27.5 -272 -86.6 4.12 67 22.3
Table 4: Effect of various parameters on different analytical parameters.