Functions

CONFIDENCE.T

Confidence interval half-width (t-dist)

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When to use it

When should I use CONFIDENCE.T?

Use CONFIDENCE.T to compute the half-width of a confidence interval when the population standard deviation is unknown and you are using the t-distribution — appropriate for small samples.

Used in

science · operations

Syntax

CONFIDENCE.T(alpha,stdev,size)

Examples

=CONFIDENCE.T(0.05,6.43,27) // => 2.5436232841662854

CONFIDENCE.NORM

Confidence interval half-width (normal)

CONVERT

Converts a number from one unit of measurement to another