Psychology: Research and Review
From: Reading processes of public and private middle school and high school students
Group | Multiple comparisons | |||||
---|---|---|---|---|---|---|
Mean | SD | Median | p -value | p-value | significance | |
LPS 1 - hits | ||||||
G 1 | 21.90 | 2.42 | 22.50 | 0.639 | 0.025 | no |
G 8 | 22.22 | 2.02 | 23.00 | |||
Total | 22.06 | 2.22 | 23.00 | |||
G 2 | 22.27 | 2.51 | 23.00 | 0.780 | 0,050 | no |
G 9 | 22.41 | 1.94 | 23.00 | |||
Total | 22.34 | 2.24 | 23.00 | |||
G 3 | 22.40 | 1.81 | 23.00 | 0.050 | 0.008 | no |
G 10 | 23.10 | 1.49 | 24.00 | |||
Total | 22.72 | 1.70 | 23.00 | |||
G 4 | 22.93 | 1.54 | 24.00 | 0.430 | 0.013 | no |
G 11 | 22.64 | 1.74 | 23.00 | |||
Total | 22.79 | 1.64 | 23.00 | |||
G 5 | 22.34 | 2.47 | 23.00 | 0.167 | 0.010 | no |
G 12 | 23.03 | 1.49 | 24.00 | |||
Total | 22.67 | 2.07 | 23.00 | |||
G 6 | 22.40 | 1.97 | 23.00 | 0.038 | 0.070 | no |
G 13 | 23.25 | 1.06 | 23.00 | |||
Total | 22.83 | 1.62 | 23.00 | |||
G 7 | 23.13 | 0.93 | 23.00 | 0.512 | 0.017 | no |
G 14 | 23.12 | 1.43 | 24.00 | |||
Total | 23.13 | 1.20 | 23.00 | |||
LPS 2 - hits | ||||||
G 1 | 19.20 | 4.45 | 21.00 | 0.499 | 0.008 | no |
G 8 | 20.35 | 3.03 | 21.00 | |||
Total | 19.78 | 3.81 | 21.00 | |||
G 2 | 20.60 | 3.72 | 22.00 | 0.956 | 0.050 | no |
G 9 | 20.93 | 3.16 | 22.00 | |||
Total | 20.76 | 3.43 | 22.00 | |||
G 3 | 21.31 | 2.43 | 22.00 | 0.883 | 0.025 | no |
G 10 | 21.43 | 2.41 | 22.00 | |||
Total | 21.36 | 2.40 | 22.00 | |||
G 4 | 21.19 | 2.74 | 22.00 | 0.869 | 0.017 | no |
G 11 | 21.45 | 2.24 | 22.00 | |||
Total | 21.32 | 2.49 | 22.00 | |||
G 5 | 21.09 | 3.56 | 23.00 | 0.333 | 0.007 | no |
G 12 | 22.30 | 1.85 | 23.00 | |||
Total | 21.67 | 2.91 | 23.00 | |||
G 6 | 22.13 | 2.25 | 22.50 | 0.625 | 0.013 | no |
G 13 | 22.06 | 1.84 | 23.00 | |||
Total | 22.09 | 2.03 | 23.00 | |||
G 7 | 21.90 | 2.52 | 22.50 | 0.546 | 0.010 | no |
G 14 | 21.61 | 2.40 | 22.00 | |||
Total | 21.75 | 2.44 | 22.00 | |||
Grammatical structures | ||||||
G 1 | 16.00 | 3.68 | 17.00 | 0.782 | 0.050 | no |
G 8 | 16.25 | 2.73 | 16.00 | |||
Total | 16.13 | 3.21 | 16.00 | |||
G 2 | 16.87 | 2.38 | 17.00 | 0.467 | 0.017 | no |
G 9 | 17.58 | 2.59 | 17.00 | |||
Total | 17.21 | 2.49 | 17.00 | |||
G 3 | 17.42 | 2.35 | 18.00 | 0.005* | 0.007 | yes |
G 10 | 19.30 | 2.38 | 19.00 | |||
Total | 18.29 | 2.52 | 19.00 | |||
G 4 | 17.38 | 2.87 | 17.00 | 0.013* | 0.008 | no |
G 11 | 19.06 | 2.12 | 18.00 | |||
Total | 18.22 | 2.64 | 19.00 | |||
G 5 | 17.15 | 2.51 | 17.00 | 0.032* | 0.010 | no |
G 12 | 18.66 | 2.82 | 19.00 | |||
Total | 17.88 | 2.75 | 17.50 | |||
G 6 | 17.96 | 2.05 | 18.00 | 0.057 | 0.013 | no |
G 13 | 19.19 | 2.61 | 19.00 | |||
Total | 18.59 | 2.41 | 19.00 | |||
G 7 | 18.46 | 2.64 | 18.00 | 0.722 | 0.025 | no |
G 14 | 18.61 | 3.15 | 19.00 | |||
Total | 18.54 | 2.89 | 18.00 | |||
Punctuation marks | ||||||
G 1 | 29.38 | 2.13 | 30.00 | 0.128 | 0.013 | no |
G 8 | 28.18 | 3.20 | 29.00 | |||
Total | 28.85 | 3.04 | 30.00 | |||
G 2 | 28.18 | 3.20 | 29.00 | < 0.001* | 0.007 | yes |
G 9 | 29.93 | 2.64 | 31.00 | |||
Total | 29.03 | 3.05 | 30.00 | |||
G 3 | 27.88 | 3.44 | 29.00 | 0.000* | 0.008 | yes |
G 10 | 30.46 | 1.16 | 31.00 | |||
Total | 29.07 | 2.93 | 30.00 | |||
G 4 | 28.25 | 3.28 | 30.00 | < 0.001* | 0.010 | yes |
G 11 | 30.67 | 0.54 | 31.00 | |||
Total | 29.46 | 2.63 | 30.50 | |||
G 5 | 29.46 | 1.77 | 30.00 | 0.686 | 0.050 | no |
G 12 | 29.63 | 1.62 | 30.00 | |||
Total | 29.54 | 1.69 | 30.00 | |||
G 6 | 29.73 | 2.01 | 30.50 | 0.165 | 0.017 | no |
G 13 | 30.03 | 2.02 | 31.00 | |||
Total | 29.88 | 2.00 | 31.00 | |||
G 7 | 29.76 | 1.75 | 30.00 | 0.635 | 0.025 | no |
G 14 | 29.77 | 1.70 | 31.00 | |||
Total | 29.77 | 1.71 | 30.00 |