Species and habitats - Limanda limanda - Mature - CGFS annual abundance in Oc...

Biologic data have been expressed in abundance (numbers or density values (nbr/km²)) and always required to be log-transformed using a log10(x+1) transformation.生物数据（Biologic data）多以数值或密度值（nbr/km²）的形式被大量记录，且始终需要采用log10(x+1)变换实施对数转换。