Table 3 Results of the significance... | Emerald Publishing

Table 3

Results of the significance analysis (two-sample t-test)

Statement	Groups
	License (n = 7) vs without license (n = 11)		Vision aid (n = 11) vs without vision aid (n = 7)		Age ≤ 35 (n = 11) vs age >35 (n = 7)
	t(16)	p	t(16)	p	t(16)	p
S1	2.220	0.041	−0.441	0.665	−1.246	0.231
S2	−0.387	0.704	0.794	0.439	−0.471	0.644
S3	−0.827	0.421	0.059	0.954	−0.745	0.467
S4	−1.370	0.190	−1.542	0.143	0.020	0.984
S5	0.794	0.439	0.209	0.837	0.853	0.406
S6	0.209	0.837	−1.700	0.109	−0.139	0.891
S7	−1.093	0.291	0.670	0.512	0.365	0.720
S8	−0.317	0.756	−1.093	0.291	−2.749	0.014
S9	−0.745	0.467	2.160	0.046	0.422	0.679
S10	−0.139	0.891	−0.638	0.532	2.936	0.010
S11	0.422	0.679	−0.317	0.756	0.749	0.465

Statement	Groups
	License (n = 7) vs without license (n = 11)		Vision aid (n = 11) vs without vision aid (n = 7)		Age ≤ 35 (n = 11) vs age >35 (n = 7)
	t(16)	p	t(16)	p	t(16)	p
S1	2.220	0.041	−0.441	0.665	−1.246	0.231
S2	−0.387	0.704	0.794	0.439	−0.471	0.644
S3	−0.827	0.421	0.059	0.954	−0.745	0.467
S4	−1.370	0.190	−1.542	0.143	0.020	0.984
S5	0.794	0.439	0.209	0.837	0.853	0.406
S6	0.209	0.837	−1.700	0.109	−0.139	0.891
S7	−1.093	0.291	0.670	0.512	0.365	0.720
S8	−0.317	0.756	−1.093	0.291	−2.749	0.014
S9	−0.745	0.467	2.160	0.046	0.422	0.679
S10	−0.139	0.891	−0.638	0.532	2.936	0.010
S11	0.422	0.679	−0.317	0.756	0.749	0.465

Note(s): p-values below the threshold value of 0.05 are marked in italic

Source(s): Authors’ own work