Table 13 PCA on the barriers of drones... | Emerald Publishing

Table 13

PCA on the barriers of drones for health-care products delivery

		Communalities	Rotated component
	Barriers	Extraction	1	2	Rank
1	Limited payload 1	0.848	0.856		1
2	Limited payload 2	0.745	0.813		2
3	Difficulty in bad weather	0.672	0.778		3
4	Lack of trained personnel	0.815		0.740	4
5	Limited infrastructure	0.720	0.683		5

		Communalities	Rotated component
	Barriers	Extraction	1	2	Rank
1	Limited payload 1	0.848	0.856		1
2	Limited payload 2	0.745	0.813		2
3	Difficulty in bad weather	0.672	0.778		3
4	Lack of trained personnel	0.815		0.740	4
5	Limited infrastructure	0.720	0.683		5

Note(s): Extraction method: principal component analysis. Rotation method: Varimax with Kaiser normalisation. a. 2 components extracted

Source(s): Created by the authors