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Fig. 5

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Δχ2 map on the logs3– logq3 plane obtained from the grid search. Color coding is set to represent points with Δχ2 ≤ 1nσ (red), ≤ 2nσ (yellow), ≤ 3nσ (green), ≤ 4nσ (cyan), ≤ 5nσ (blue), ≤ 6nσ (purple), where n = 3.
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