How does this work? >
The code works on the principle of polynomial regression:
Data from 2023 (compiled from various sources) are used to calculate band scores with the formula:
\( \left( \frac{M}{180} \right) \times 0.5 + (B \times 0.5) \)
Where M is your KCET mark (out of 180) and B is your board percentage. The resulting average score is compared against historical data to predict your rank.
Using polynomial regression, we can determine ranks for given scores. Note that:
Below is the dataset used for reference:
KCET_Mark | KCET_% | Board_Score | Board_% | Avg_Score | Rank |
---|---|---|---|---|---|
141 | 78.33 | 298 | 99.33 | 88.833 | 322 |
142 | 78.89 | 291 | 97.00 | 87.944 | 409 |
130 | 72.22 | 299 | 99.67 | 85.944 | 745 |
128 | 71.11 | 295 | 98.33 | 84.722 | 980 |
126 | 70.00 | 296 | 98.67 | 84.333 | 1089 |
122 | 67.78 | 299 | 99.67 | 83.722 | 1249 |
120 | 66.67 | 298 | 99.33 | 83.000 | 1484 |
120 | 66.67 | 298 | 99.33 | 83.000 | 1487 |
123 | 68.33 | 293 | 97.67 | 83.000 | 1490 |
120 | 66.67 | 298 | 99.33 | 83.000 | 1496 |
127 | 70.56 | 284 | 94.67 | 82.611 | 1653 |
119 | 66.11 | 294 | 98.00 | 82.056 | 1873 |
118 | 65.56 | 291 | 97.00 | 81.278 | 2264 |
118 | 65.56 | 289 | 96.33 | 80.944 | 2411 |
113 | 62.78 | 293 | 97.67 | 80.222 | 2792 |
114 | 63.33 | 291 | 97.00 | 80.167 | 2830 |
118 | 65.56 | 283 | 94.33 | 79.944 | 2942 |
103 | 57.22 | 293 | 97.67 | 77.444 | 4872 |
102 | 56.67 | 291 | 97.00 | 76.833 | 5446 |
100 | 55.56 | 291 | 97.00 | 76.278 | 6037 |
97 | 53.89 | 291 | 97.00 | 75.444 | 7007 |
110 | 61.11 | 265 | 88.33 | 74.722 | 8013 |
89 | 49.44 | 292 | 97.33 | 73.389 | 10084 |
88 | 48.89 | 293 | 97.67 | 73.278 | 11186 |
118 | 65.56 | 234 | 78.00 | 71.778 | 12948 |
80 | 44.44 | 297 | 99.00 | 71.722 | 13146 |
81 | 45.00 | 290 | 96.67 | 70.833 | 15103 |
102 | 56.67 | 249 | 83.00 | 69.833 | 17514 |
74 | 41.11 | 294 | 98.00 | 69.556 | 18400 |
82 | 45.56 | 278 | 92.67 | 69.111 | 19679 |
82 | 45.56 | 277 | 92.33 | 68.944 | 20224 |
86 | 47.78 | 265 | 88.33 | 68.056 | 23258 |
72 | 40.00 | 287 | 95.67 | 67.833 | 24172 |
84 | 46.67 | 266 | 88.67 | 67.667 | 24846 |
72 | 40.00 | 286 | 95.33 | 67.667 | 24884 |
73 | 40.56 | 283 | 94.33 | 67.444 | 25682 |
71 | 39.44 | 286 | 95.33 | 67.389 | 26062 |
76 | 42.22 | 274 | 91.33 | 66.778 | 28396 |
61 | 33.89 | 297 | 99.00 | 66.444 | 29961 |
72 | 40.00 | 266 | 88.67 | 64.333 | 40702 |
59 | 32.78 | 279 | 93.00 | 62.889 | 49806 |
61 | 33.89 | 266 | 88.67 | 61.278 | 61134 |
67 | 37.22 | 238 | 79.33 | 58.278 | 93040 |
65 | 36.11 | 235 | 78.33 | 57.222 | 115885 |