The encapsulation efficiencies (EEs) and drug loading efficiencies (DLEs) of hybrid microfibers^a.

Sample	E1	E2	E3	B1	B2	B3
EEs (%)	96.22 ± 2.48a	98.5 ± 2.99a	78.59 ± 3.45b	96.1 ± 2.66a	88.7 ± 2.99a	70.46 ± 2.60a
DLEs (%)	8.718 ± 0.03a	13.4 ± 0.04a	13.37 ± 0.06b	9.5 ± 0.02a	13.08 ± 0.04a	13.29 ± 0.03a

^aData are expressed as the mean ± SD (n = 3), different superscript letters in the same column mean that values are significantly different (p < 0.05).