DxHx.df: Example dataset of 10 trees with 10 diameter and height...

Description Usage Format Details References Examples

Description

Example dataset of 10 trees with 10 diameter and height measurements for each tree.

Usage

1

Format

A data frame with 172 observations on the following 4 variables.

Id

Numeric vector of tree IDs.

Dx

Numeric vector of diameter measurements.

Hx

Numeric vector of height measurements.

Ht

Numeric vector of tree height (repeated for each measurement in each tree).

Details

Measured for BWI3.

References

Kublin, E., Breidenbach, J., Kaendler, G. (2013) A flexible stem taper and volume prediction method based on mixed-effects B-spline regression, Eur J For Res, 132:983-997.

Examples

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jonibio/TapeR documentation built on Aug. 22, 2020, 4:44 p.m.