Table 9.

Statistical comparison between the elaborated UV tools and the reference HPLC tool for CI and OR estimation in tablet forms

Tablet formulation	CI			OR			HPLCa
	ANN	FSD	MC	ANN	FSD	MC	CI	OR
Averageb	100.16	100.57	100.07	100.86	100.53	99.82	100.45	100.28
SD	1.82	0.86	1.59	1.70	1.08	1.49	0.94	1.45
Variance	3.3282	0.7378	2.5243	2.8826	1.1607	2.2267	0.8884	2.1019
t-valuec	0.3169	0.2034	0.4604	0.5862	0.3082	0.4935	–	–
f-valuec	3.7464	1.2041	2.8415	1.3715	1.8109	1.0594	–	–

^aC-18 column utilizing acetonitrile: water as the mobile phase with (45:55v/v) ratio, pH sets to 3.0 via O-phosphoric acid, flow rate 1 ml/min, estimation at 299 nm

^bn = 5

^cf(0.05)6.388, t(0.05)2.306