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. 2017 Sep 5;4:170122. doi: 10.1038/sdata.2017.122

Figure 6. Temporal comparison of the CHELSA algorithm with GHCN Version 3 (temperature)14, and MODIS (MOD11C3)56.

Figure 6

Coefficients of determination give the global correlation between products for a specific month. CHELSA temperatures show significantly higher correlations with GHCN (Wilcoxon Test: W=23,254, P<0.001). Correlations between CHELSA and MODIS for temperature (mean R2=0.99).