Māori samples Table A1.9 Achievement on the TELI scale: Summary statistics for Year 4 Māori students Confidence Actual sample Effective Standard Group Mean interval for the size sample size deviation mean All 570 399 72 (70.5, 74.5) 19 Gender Girls 270 189 77 (74.0, 79.5) 19 Boys 300 210 68 (66.0, 71.0) 19 Decile band Low decile 208 146 64 (60.5, 67.0) 19 Mid decile 247 173 76 (73.5, 78.5) 17 High decile 115 80 81 (77.0, 84.5) 18 School type Contributing school 380 266 72 (70.0, 74.5) 19 Full primary school 179 125 73 (69.5, 76.5) 20 Composite school (Year 1-15) 11 8 73 (62.5, 83.0) 15 Table A1.10 Achievement on the TELI scale: Summary statistics for Year 8 Māori students Confidence Actual sample Effective Standard Group Mean interval for the size sample size deviation mean All 514 360 111 (109.0, 112.5) 19 Gender Girls 230 161 114 (111.0, 116.5) 18 Boys 284 199 108 (105.5, 111.0) 19 Decile band Low decile 193 135 105 (101.5, 108.0) 18 Mid decile 232 162 113 (110.0, 115.5) 19 High decile 89 62 119 (114.5, 122.5) 16 School type Full primary school 141 99 110 (106.5, 114.5) 20 Composite school (Year 1-15) 19 13 116 (107.0, 125.0) 17 Intermediate school 274 192 109 (107.0, 112.0) 18 Restricted composite school 10 7 119 (106.5, 131.5) 17 (Year 7-10) Secondary school (Year 7-15) 70 49 115 (109.5, 120.0) 19 Table A1.11 Differences between subgroup means for Year 4 Māori students Effective Effective Difference in CI for the Subgroup 1 sample size Subgroup 2 sample size means* difference in Effect size subgroup 1 subgroup 2 means Gender Girls 189 Boys 210 8 (4.5, 12.0) 0.44 Decile band
Māori samples Table A1.9 Achievement on the TELI scale: Summary statistics for Year 4 Māori students Group Actual sample size Effective sample size Mean Confidence interval for the mean Standard deviation All 570 399 72 (70.5, 74.5) 19 Gender Girls 270 189 77 (74.0, 79.5) 19 Boys 300 210 68 (66.0, 71.0) 19 Decile band Low decile 208 146 64 (60.5, 67.0) 19 Mid decile 247 173 76 (73.5, 78.5) 17 High decile 115 80 81 (77.0, 84.5) 18 School type Contributing school 380 266 72 (70.0, 74.5) 19 Full primary school 179 125 73 (69.5, 76.5) 20 Composite school (Year 1-15) 11 8 73 (62.5, 83.0) 15 Table A1.10 Achievement on the TELI scale: Summary statistics for Year 8 Māori students Group Actual sample size Effective sample size Mean Confidence interval for the mean Standard deviation All 514 360 111 (109.0, 112.5) 19 Gender Girls 230 161 114 (111.0, 116.5) 18 Boys 284 199 108 (105.5, 111.0) 19 Decile band Low decile 193 135 105 (101.5, 108.0) 18 Mid decile 232 162 113 (110.0, 115.5) 19 High decile 89 62 119 (114.5, 122.5) 16 School type Full primary school 141 99 110 (106.5, 114.5) 20 Composite school (Year 1-15) 19 13 116 (107.0, 125.0) 17 Intermediate school 274 192 109 (107.0, 112.0) 18 Restricted composite school (Year 7-10) 10 7 119 (106.5, 131.5) 17 Secondary school (Year 7-15) 70 49 115 (109.5, 120.0) 19 Table A1.11 Differences between subgroup means for Year 4 Māori students Subgroup 1 Effective sample size subgroup 1 Subgroup 2 Effective sample size subgroup 2 Difference in means* CI for the difference in means Effect size Gender Girls 189 Boys 210 8 (4.5, 12.0) 0.44 Decile band
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