I have the following datapoints, and I need a formula to describe the relationship between them:
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║ ║ A ║ B ║ C ║ db(C) ║
╠═══╬═════╬═══════════════╬═════════════════════╬═════════║
║ 1 ║ 70 ║ 0.3000000 ║ 1.58489319246111 ║ 2 ║
║ 2 ║ 40 ║ 0.0300000 ║ 2.51188643150958 ║ 4 ║
║ 3 ║ 1 ║ 0.0000010 ║ 3.98107170553497 ║ 6 ║
║ 4 ║ 90 ║ 0.2000000 ║ 3.98107170553497 ║ 6 ║
║ 5 ║ 0.05║ 0.0000000001 ║ 6.30957344480193 ║ 8 ║
║ 6 ║ 2 ║ 0.0000001 ║ 6.30957344480193 ║ 8 ║
║ 7 ║ 98 ║ 0.0010000 ║ 15.8489319246111 ║ 12 ║
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On each row the formula is the same, if not then it's my fault I have mistyped the values, but normally it should be the same.
The 4th column is the decibel 10*log_10(x) value of the C column, notice the pattern there. The formula is a physics formula involving S/N ratio, but I can't find it so it has to be extracted from here.
I would like a formula that would describe the relationship between A,B,C , it is the same formula on each row, it should be not that hard to extract.