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M

Question

Drake's Equation 4th parameter f_l: On what fraction of habitable planets does any form of life emerge?

Total Forecasters191
Community Prediction5.76×10⁻⁴ (8.16×10⁻¹¹ - 0.0839)

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weight:
My Prediction
community
<1×10⁻³¹
lower 25%
median
upper 75%
...
...
...
...
3.5%
8.164×10⁻¹¹
5.76×10⁻⁴
0.08389
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