cumul.above: Seek x at which the curve passes through a given y.
In forestgeo/ctfs: Tools for the Analysis of Forest Dynamics
Description
Given y values as a function of x, this seeks the x at which the curve passes
through a given y. It sets a variable whichabove to 0 for all cases where
y > cutoff, otherwise 0, then fits a logistic regression.
The midpoint of the logistic regression is a good estimate.
Usage
1
2
cumul.above(x, y, cutoff, logaxs = "", graphit = TRUE,
returnfull = FALSE)
Arguments
graphit
Logical; if TRUE adds plot output.
forestgeo/ctfs documentation built on May 3, 2019, 6:44 p.m.
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Description
Given y values as a function of x, this seeks the x at which the curve passes through a given y. It sets a variable whichabove to 0 for all cases where y > cutoff, otherwise 0, then fits a logistic regression.
The midpoint of the logistic regression is a good estimate.
Usage
1 2 | cumul.above(x, y, cutoff, logaxs = "", graphit = TRUE,
returnfull = FALSE)
|
Arguments
graphit |
Logical; if |
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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