Statistik 4: Übung

Environmental measures of the vegetation plots in steppe grassland (n = 199)
Name Description
Elevation Elevation [m a.s.l.]
Inclination Inclination [°]
Heat_index Heat index
Microrelief Microrelief [cm]
Grazing_intensity Grazing intensity (0 = 0; 1 = low; 2 = medium; 3 = high)
Litter Cover litter [%]
Stones_and_rocks Cover stones and rocks [%]
Gravel Cover gravel [%]
pH pH (H2O)
Conductivity Conductivity (µS/cm)
CaCO3 CaCO3 content (%) (g CaCO3 / g soil)
N_total N total (mmol/gTB)
C_org C org (mmol/gTB)
CN_ratio C org / N org (mol/mol)
Temperature Annual mean temp. °C x 10 (WorldClim, BIO_01)
Temperature_range Annual temp. range °C x 10 (WorldClim, BIO_07)
Precipitation Annual precipitation mm (WorldClim, BIO_12)