Marine Science QCE Scaling 2026 (QLD)
Under QTAC’s 2025 inter-subject scaling, Marine Science scales modestly: its median scaled result was 61.41 out of 100, higher than 16% of QCE General subjects. At the median, a raw result of 76 scaled to 61.41. Your best five scaled results are what form your ATAR.
Marine Science raw-to-scaled table (2025 QTAC)
Raw and scaled results at each percentile, out of 100, as reported by QTAC.
| Percentile | Raw result /100 | Scaled result /100 |
|---|---|---|
| Top 1% (99th) | 95 | 86.54 |
| Top 10% (90th) | 90 | 81.66 |
| Top 25% (75th) | 84 | 74.12 |
| Median (50th) | 76 | 61.41 |
| Bottom 25% (25th) | 68 | 46.92 |
What this means for your ATAR
QTAC applies inter-subject scaling so subjects can be compared fairly, then adds your best five scaled results into the aggregate that sets your ATAR. Marine Science scales modestly: its median scaled result of 61.41 out of 100 is higher than 16% of QCE General subjects.
See how the QCE ATAR is calculated for how your best five scaled results combine into your ATAR.
Marine Science scaling FAQ
Figures are out of 100 from the QTAC ATAR Report 2025 (Table 6). QTAC’s inter-subject scaling is recalculated every year and its coefficients are not published, so these are indicative of how Marine Science scaled in 2025 and cannot reproduce an exact ATAR. Re-stamped each year.