Compare ZTEST vs FORECAST

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Compare ZTEST vs FORECAST side-by-side — differences, popularity and recommendation

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All functions Pick at least 2 functions

Feature

Compatibility

=ZTEST()

Syntax

Compatibility

=FORECAST()

★ Winner

Syntax

Category

Compatibility compatibility

Popularity

10 / 100

35 / 100

Views

◉ 31 views

Output

Number

Version

Excel 2007 (Compatibility)

All versions

Volatile

Dynamic Array

Description

Returns the one-tailed probability-value of a z-test. For a given hypothesized population mean, μ0, ZTEST returns the probability that the sample mean would be greater than the average of observations in the data set (array) — that is, the observed sample mean.

Predicts a future value based on a linear trend (the legacy FORECAST.LINEAR)

Syntax

=ZTEST(array,x,[sigma])

=FORECAST(x, known_y's, known_x's)

Arguments

3 Arguments

array x sigma (Optional)

3 Arguments

x known_y's known_x's

Examples

Tips

★ Recommendation — Winner: =FORECAST()

=FORECAST() is recommended based on higher popularity, newer version and Dynamic Array support.

Winner: =FORECAST()