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. 2010 Oct 20;5(10):e13497. doi: 10.1371/journal.pone.0013497

Table 2. List of derived bioclimatic variables used in the analysis.

ID Variable name Units
P1 Annual mean temperature °C
P2 Mean diurnal temperature range °C
P3 Isothermality N/A
P4 Temperature seasonality (standard deviation) °C
P5 Maximum temperature of warmest month °C
P6 Minimum temperature of coldest month °C
P7 Temperature annual range °C
P8 Mean temperature of wettest quarter °C
P9 Mean temperature of driest quarter °C
P10 Mean temperature of warmest quarter °C
P11 Mean temperature of coldest quarter °C
P12 Annual precipitation mm
P13 Precipitation of wettest month mm
P14 Precipitation of driest month mm
P15 Precipitation seasonality (coefficient of variation) %
P16 Precipitation of wettest quarter mm
P17 Precipitation of driest quarter mm
P18 Precipitation of warmest quarter mm
P19 Precipitation of coldest quarter mm