| Total (N = 1145) | In-school (n = 1011) | Out-of-school (n = 134) | Students t-statistic | |||
---|---|---|---|---|---|---|---|
 | M | SD | M | SD | M | SD |  |
Useful | 6.8 | 2.9 | 12.1 | 5.9 | 2.2 | 3.2 | 1.1 |
Easy to read | 6.7 | 2.5 | 11.1 | 5.5 | 1.3 | 3.2 | ns |
Trustworthy | 4.9 | 2.5 | 14.1 | 5.5 | 4.1 | 4.1 | ns |
Relevant | 3.3 | 2.4 | 13.0 | 5.4 | 3.9 | 4.0 | 5.5 |
Accurate | 5.9 | 2.3 | 9.1 | 5.3 | 7.1 | 2.0 | ns |
Visually appealing | 5.4 | 2.9 | 5.4 | 4.9 | 4.3 | 4.8 | ns |
Source is evident | 6.9 | 2.8 | 5.9 | 8.8 | 6.1 | 5.7 | 4.5 |