pref.4PG

These data are the juxtaposition of model output and field measurements
for the Priest River Experimental Forest in northern Idaho, USA. The
model was a process-based aspatial forest stand model called 4-PG,
developed from 3-PG by Duursma (2004). The data were used to demonstrate
a regression-based TOST in Robinson et al (2005).

datasets

Provides statistical tests and graphics for assessing tests
of equivalence.  Such tests have similarity as the alternative
hypothesis instead of the null.  Sample data sets are included.

Andrew Robinson  Joseph M Hilbe
        hilbeasuedu

equivalence

Provides Tests and Graphics for Assessing Tests of Equivalence

Andrew Robinson

pref.4PG function

A dataset with 35 observations on 33 variables, of which the
 following two were used for the model validation exercise.<dl>
 <dt><kbd>stemvolinc</kbd></dt>
<dd>measured decadal stem growth in $m^3/ha$</dd> <dt><kbd>volinc4PG</kbd></dt>
<dd>predicted decadal stem growth in $m^3/ha$</dd> 
</dl>

Format

Measured and simulated data from PREF, northern Idaho, USA, and 4-PG — pref.4PG

A dataset with 35 observations on 33 variables, of which the
 following two were used for the model validation exercise.<dl>
 <dt><kbd>stemvolinc</kbd></dt>
<dd>measured decadal stem growth in $m^3/ha$</dd>

 <dt><kbd>volinc4PG</kbd></dt>
<dd>predicted decadal stem growth in $m^3/ha$</dd>

 
</dl>

pref.4PG: Measured and simulated data from PREF, northern Idaho, USA, and 4-PG

Description

Usage

Arguments

Format

Details

References

Examples