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Table 3
The three best fitting models for each diagnostic are listed for the single age simulations with input observed MDF.
| Single age models with input observed MDF | ||||||
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| simulation | age | χ 2 | χ 2 | χ 2 |
|
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| ID | (Gyr) | CMD | LFI | LFV | RC | AGBb |
|
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| CMD: | ||||||
| aen025 | 10.5 | 65.2 | 55.7 | 34.5 | –10.6 | 7.0 |
| aen018 | 11.0 | 65.6 | 53.6 | 40.5 | –0.9 | 8.8 |
| aen024 | 11.0 | 66.2 | 55.3 | 39.1 | 1.1 | 7.4 |
| LFI: | ||||||
| aen022 | 12.0 | 76.4 | 36.2 | 25.8 | 8.4 | 5.3 |
| aen023 | 11.5 | 75.3 | 42.7 | 34.4 | 5.1 | 7.5 |
| sol018 | 11.0 | 107.2 | 48.4 | 36.7 | –3.7 | 9.1 |
| LFV: | ||||||
| sol030 | 8.0 | 115.1 | 78.9 | 22.9 | –15.8 | 7.4 |
| aen022 | 12.0 | 76.4 | 36.2 | 25.8 | 8.4 | 5.3 |
| sol031 | 7.5 | 115.4 | 96.7 | 26.6 | –10.9 | 8.9 |
| RC: | ||||||
| sol033 | 6.5 | 122.0 | 131.9 | 36.8 | –0.1 | 7.8 |
| aen030 | 8.0 | 95.7 | 140.4 | 56.5 | –0.5 | 6.9 |
| aen018 | 11.0 | 65.6 | 53.6 | 40.5 | –0.9 | 8.8 |
| AGBb: | ||||||
| aen022 | 12.0 | 76.4 | 36.2 | 25.8 | 8.4 | 5.3 |
| aen020 | 13.0 | 104.4 | 65.5 | 42.8 | 28.6 | 6.1 |
| sol040 | 3.0 | 274.4 | 426.2 | 210.5 | 48.1 | 6.1 |
Notes. Diagnostics are χ2 for the full CMD, χ2 of the LF fit for I, and V-bands, and in the last two columns 
for the RC and AGBb boxes in our grid.
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