Numeric coefficients for potential NPP models used by
calculate_potential_npp(). Contains all parameters for the Miami,
NCEAS (tree and non-tree), and Rosenzweig models. Coefficients are
verified against published sources.
Format
A data frame with columns:
- Model
Model name (Miami, NCEAS_tree_TNPP, NCEAS_tree_ANPP, NCEAS_nontree_TNPP, NCEAS_nontree_ANPP, Rosenzweig).
- Component
Formula component (F_MAT, F_MAP, Saturating, Log_linear).
- Parameter
Parameter name (Max_gCm2yr, Midpoint, Rate, Coefficient, Exponent, Exp_divisor, Slope, Intercept).
- Value
Numeric parameter value.
- Unit
Physical unit of the parameter.
- Formula_role
Role of the parameter in the model formula.
- Climate_var
Climate variable the parameter applies to (Temperature, Precipitation, AET).
- Source
Literature source reference.