Table 3.

Mean comparison results between age groups regarding LSQIs using one-way ANOVA.

	Mean^¹ values for age groups^²,³				> 60	Df	F	Sig
	19-29	30-39	40-49	50-59	> 60	Df	F	Sig
Coherence	2.42^a	2.93^bc	3.53^c	2.84^abc	2.50^ab	173, 4	7.14	0.000
Complexity	3.36^a	4.09^bc	4.58^c	3.91^abc	3.55^ab	173, 4	11.98	0.000
Legibility	2.61^a	3.54^bc	4.15^c	3.28^abc	3.11^ab	173, 4	16.51	0.000
Mystery	3.52^a	3.87^ab	4.72^c	4.30^bc	3.49^a	173, 4	8.36	0.000
Prospect	3.42^a	3.72^bc	4.06^c	3.33^ab	3.11^a	173, 4	8.26	0.000
Refuge	3.23^a	3.73^b	3.95^b	3.58^ab	3.31_ab	173, 4	3.80	0.005

↵¹Cell entries are mean values based on 5 point Likert scale (1 = least preferred, 2 = somewhat unpreferred, 3 = neither unpreferred nor preferred, 4 = somewhat preferred, 5 = most preferred).
↵²The raw means with different superscripts differ significantly at P < 0.05.
↵³Tukey was used for post-hoc comparison.