Table 4.

The Observed and Predicted Values of the Particle Size, Drug Loading, and Burst Release

	Burst release (Y1;%)			Drug loading (Y2;%w/w)			Particle size (Y3; μm)
Row	Observed value	Fitted value	Residual	Observed value	Fitted value	Residual	Observed value	Fitted value	Residual
1	13.8	13.55	0.25	12.4	12.71	−0.31	2.4	2.58	−0.18
2	12.7	12.31	0.39	9.2	8.72	0.48	3.1	3.26	−0.16
3	24.9	24.85	0.05	4.5	4.31	0.19	2.4	2.41	−0.01
4	16.4	15.76	0.64	15.1	14.93	0.17	2.8	3.01	−0.21
5	15.89	15.89	0	11.4	11.4	0	1.6	1.59	0.01
6	14.65	15.24	−0.59	15	14.98	0.02	1.8	1.80	0.00
7	15.89	15.89	0	11.4	11.4	0	1.8	1.80	0.00
8	19.4	20.04	−0.64	8.7	8.88	−0.18	4.1	3.93	0.18
9	19.65	20.04	−0.39	6.8	7.28	−0.48	2.4	2.44	−0.04
10	13.8	14.14	−0.34	8.7	8.99	−0.29	2.7	2.49	0.21
11	15.89	15.89	0	11.4	11.4	0	1.8	1.80	0.00
12	12.8	12.85	−0.05	11.6	11.79	−0.19	3.7	3.90	−0.20
13	16.8	17.05	−0.25	10.5	10.19	0.31	3.5	3.30	0.20
14	18.7	18.36	0.34	10.35	10.06	0.29	3.2	3.04	0.16
15	23.6	23.01	0.59	6.4	6.42	−0.02	3.6	3.56	0.04