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Specialist Mathematics
NSMean Scaled Score41.6
Standard Deviation8.1
Scaled 5055
Students Scoring 40+EXACT311
High AchieversView Roll →High Achiever DistributionEXACT
40
72
41
60
42
47
43
36
44
27
45
20
46
16
47
11
48
8
49
5
50
9
Scaling
Raw vs scaled study scores for Specialist Mathematics in 2023.
| Raw Score | Scaled Score | Adjustment |
|---|---|---|
| 20 | 29.00 | +9.00 |
| 21 | 30.65 | +9.65 |
| 22 | 32.25 | +10.25 |
| 23 | 33.80 | +10.80 |
| 24 | 35.29 | +11.29 |
| 25 | 36.73 | +11.73 |
| 26 | 38.11 | +12.11 |
| 27 | 39.44 | +12.44 |
| 28 | 40.71 | +12.71 |
| 29 | 41.93 | +12.93 |
| 30 | 43.10 | +13.10 |
| 31 | 44.21 | +13.21 |
| 32 | 45.26 | +13.26 |
| 33 | 46.27 | +13.27 |
| 34 | 47.21 | +13.21 |
| 35 | 48.11 | +13.11 |
| 36 | 48.95 | +12.95 |
| 37 | 49.73 | +12.73 |
| 38 | 50.46 | +12.46 |
| 39 | 51.14 | +12.14 |
| 40 | 51.76 | +11.76 |
| 41 | 52.33 | +11.33 |
| 42 | 52.84 | +10.84 |
| 43 | 53.30 | +10.30 |
| 44 | 53.71 | +9.71 |
| 45 | 54.06 | +9.06 |
| 46 | 54.36 | +8.36 |
| 47 | 54.60 | +7.60 |
| 48 | 54.79 | +6.79 |
| 49 | 54.92 | +5.92 |
| 50 | 55.00 | +5.00 |
Calculated Scaling Data (Raw Study Score 20 to 50)
| Raw Score | Scaled Score |
|---|---|
| 20 | 29.00 |
| 21 | 30.65 |
| 22 | 32.25 |
| 23 | 33.80 |
| 24 | 35.29 |
| 25 | 36.73 |
| 26 | 38.11 |
| 27 | 39.44 |
| 28 | 40.71 |
| 29 | 41.93 |
| 30 | 43.10 |
| 31 | 44.21 |
| 32 | 45.26 |
| 33 | 46.27 |
| 34 | 47.21 |
| 35 | 48.11 |
| 36 | 48.95 |
| 37 | 49.73 |
| 38 | 50.46 |
| 39 | 51.14 |
| 40 | 51.76 |
| 41 | 52.33 |
| 42 | 52.84 |
| 43 | 53.30 |
| 44 | 53.71 |
| 45 | 54.06 |
| 46 | 54.36 |
| 47 | 54.60 |
| 48 | 54.79 |
| 49 | 54.92 |
| 50 | 55.00 |
Reading this graph:
The blue line shows the scaling trend calculated from available data. Note that this is a statistical approximation and may be slightly inaccurate. The grey line shows scores if there was no scaling and is useful to see if a subject scales up or down.
Want to know how this is calculated?Score Distribution
Estimated study score distribution for Specialist Mathematics in 2023.
Score Distribution Data (Scores 20 to 50)
| Study Score | Top % (Raw) | Top % (Scaled) | Students Scoring ≥ |
|---|---|---|---|
| 20 | 93.1% | 98.3% | 3,312 |
| 21 | 91.0% | 98.3% | 3,239 |
| 22 | 88.5% | 97.8% | 3,151 |
| 23 | 85.6% | 97.0% | 3,046 |
| 24 | 82.1% | 97.0% | 2,923 |
| 25 | 78.2% | 96.0% | 2,783 |
| 26 | 73.8% | 94.7% | 2,626 |
| 27 | 69.0% | 94.7% | 2,454 |
| 28 | 63.8% | 93.1% | 2,270 |
| 29 | 58.3% | 93.1% | 2,076 |
| 30 | 52.7% | 91.0% | 1,876 |
| 31 | 47.0% | 88.5% | 1,674 |
| 32 | 41.4% | 88.5% | 1,474 |
| 33 | 36.0% | 85.6% | 1,280 |
| 34 | 30.8% | 82.1% | 1,096 |
| 35 | 26.0% | 82.1% | 924 |
| 36 | 21.6% | 78.2% | 767 |
| 37 | 17.6% | 73.8% | 627 |
| 38 | 14.2% | 73.8% | 504 |
| 39 | 11.2% | 69.0% | 399 |
| 40 | 8.74% | 63.8% | 311 |
| 41 | 6.72% | 58.3% | 239 |
| 42 | 5.03% | 52.7% | 179 |
| 43 | 3.71% | 52.7% | 132 |
| 44 | 2.70% | 47.0% | 96 |
| 45 | 1.94% | 41.4% | 69 |
| 46 | 1.38% | 36.0% | 49 |
| 47 | 0.93% | 30.8% | 33 |
| 48 | 0.62% | 26.0% | 22 |
| 49 | 0.39% | 17.6% | 14 |
| 50 | 0.25% | 14.2% | 9 |
Note: This distribution graph is a reconstructed visualisation for illustrative purposes only. It is estimated from incomplete data and should not be used for exact score calculations.