Maleki2022stems2: Stems at age2

In Silviculturalist/forester: Forest Science and Forestry

Stems at age2

Description

Stems at age2

Usage

Maleki_2022_stem_density_Norway_Norway_Spruce(age, age2, stems, SI40)

Maleki_2022_stem_density_Norway_Scots_Pine(age, age2, stems, SI40)

Maleki_2022_stem_density_Norway_Broadleaves(age, age2, stems, SI40)

Arguments

age	Total age of stand.
age2	Total age of stand desired.
stems	Stems at age.
SI40	Site Index H40 (see ?forester::Maleki2022height)

Details

Species	E	MAE	RMSE	R^2
Norway Spruce	10.928	75.122	115.755	0.970
Scots Pine	4.924	41.354	69.141	0.981
Broadleaves	12.065	94.132	142.359	0.963

Value

Number of stems at age2.

Source

Kobra Maleki, Rasmus Astrup, Christian Kuehne, J. Paul McLean & Clara Antón-Fernández (2022) Stand-level growth models for long-term projections of the main species groups in Norway, Scandinavian Journal of Forest Research, DOI: 10.1080/02827581.2022.2056632

See Also

Other Maleki2022: Maleki2022BA, Maleki2022Volume, Maleki2022height, Maleki2022ingrowth, Maleki2022stems

Silviculturalist/forester documentation built on April 20, 2024, 2:13 p.m.