Additional file 1 of Do current biomass equations for Alnus glutinosa and Betula pubescens misestimate carbon stocks at peatland sites?

Additional file 1: Biomass equations and coefficients: Additional file 1 displays all biomass equations and parameter values used for the comparison with 41, DEU. Biomass equations are reportet for all available biomass components (“comp”) where “AGB” refers to the total aboveground biomass, “SW” is stemwood ”SB” is stemwood bark, ”STW” is stumpwood ”STB” is stumpwood bark, ”FWB” is finewood NDL” is foliage. The “ln” is the natural logarithm and “log10” the 10-based logarithm. Columns “a”, “b”, “c”, “d”, “e”, “f”, “g”, “h”, “I”, “j”, “k”, “m”, “TSL”, “u_k” and “e_ki” provide parameter values. The IDs refer to the subsequent number of the paper used for the figures (“paper_ID”), the number of the equation in the respective paper (“func_ID”) and the ID used to refer to the equation in this study (“eq_ID”). The corresponding reference in this publication can be found in Table 1. The respective equation is provided in column “equation”. Column “peat” provides information about the site type the equation was parameterised for with “yes” meaning peatland, “no” meaning mineral sites and “partly” meaning the parameterisation included both, mineral and peatland sites. Additional information like units of the diameter (“DBH”), height (“H”) and biomass (“B”), number of sampled trees (“N”), coefficients of determination (“ $$\hbox {r}^2$$ /AIC”), and range of diameter (“DBH”), height (“H”) and age (“age”) of sampled trees are reported if available. Information on the respective reference are displayed in “author”, “tittle”, “year” and “DOI”.