Table 2.

Intra-day and inter-day evaluation of fluoxetine precision and accuracy across multiple days for various levels of concentration.

Days		0.25 ng/mL	0.9 ng/mL	15 ng/mL	30 ng/mL
Day 1	Concentration Mean	0.281	0.886	14.714	33.307
	STD-Intra-day	0.052	0.023	0.363	0.999
	CV-Intra-day	18.405	2.591	2.466	3.000
	Accuracy-Intra-day	112.472	98.491	98.095	111.024
Day 2	Mean	0.253	0.807	14.358	26.333
	STD-Intra-day	0.019	0.051	0.432	1.740
	CV-Intra-day	7.573	6.326	3.008	6.606
	Accuracy-Intra-day	101.076	89.699	95.722	87.775
Day 3	Mean	0.246	0.820	15.232	29.263
	STD-Intra-day	0.028	0.025	0.527	0.563
	CV-Intra-day	11.393	3.073	3.459	1.923
	Accuracy-Intra-day	98.443	91.095	101.544	97.544
	Mean	0.260	0.838	14.768	29.634
	STD-Inter-day	0.037	0.049	0.555	3.162
	CV-Inter-day	14.094	5.809	3.758	10.671
	Accuracy-Inter-day	103.997	93.095	98.453	98.781