LOGEST
Returns the parameters of an exponential trend.
StatisticalStatistics & Analysis
What it does
Calculates exponential regression statistics.
Syntax
LOGEST(known_y's, [known_x's], [const], [stats])
Arguments
known_y's(range) — Dependent values.known_x's(range) — Independent values.
Examples
Exp Regression
Calculate curve parameters.
FORMULA
=LOGEST(B2:B4, A2:A4)
RESULT
[1.2, 100]
SAMPLE DATA
| A | B | |
|---|---|---|
| 1 | X | Y |
| 2 | 1 | 120 |
| 3 | 2 | 144 |
| 4 | 3 | 172.8 |