Total | FI | GR | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
N (%) | Mean | SD | n (%) | Mean | SD | n (%) | Mean | SD | Chi-square (df) | P a | |
Aesthetics (Range 0–4) | 2.6 | .62 | 2.71 | .55 | 2.53 | .66 | .28 | ||||
Headings/subheadings | 58 (100) | 24 (100) | 34 (100) | ||||||||
Diagrams | 4 (7) | 1 (4) | 3 (9) | .48 (1) | .49 | ||||||
Hyperlinks to external sites | 40 (69) | 18 (75) | 22 (65) | .70 (1) | .40 | ||||||
Absence of ads | 49 (85) | 22 (92) | 27 (79) | 1.61 (1) | .20 |