m = 10(-17.0161223 + 5.8451542 * log10(t.day_count))
Take 10 raised to the power of (-17.0161223 plus 5.8451542 times the base-10 logarithm of the day count), then round the result to two decimal places.
The formula can be described as:
- Take the base-10 logarithm of the day count.
- Multiply this logarithm by 5.8451542.
- Add -17.0161223 to the result.
- Raise 10 to the power of the final value.
- Round the result to two decimal places.