Question

In: Biology

what does an E-value 2e-11 mean?

what does an E-value 2e-11 mean?

Solutions

Expert Solution

E means exponential.

Exponential means raise to the power.

By convention, E is raise to the power of 10.

2e-11 means 2 × 10^-11, where E indicates 10 and is 10^-11.

Another example,

3e9 = 3 × 10^9


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