Africa: DNI, stddev (W/m2)
site ADR^ ALE^ ARA AUA CAI CHI^ CHL*^ CHO*^ DAR DEA^ DUR^ GAB^ GOB^ IZA KAA*^ KAO*^ KAS*^ KWA^ LUS^ MBO* MIS^ MUT*^ MZU*^ OUJ POR^ PRE^ STE^ TAM TAT^ VUW^ Mean Std
model                                                                
SOLARGIS 142.3 104.3 106.5 134.8 112.3 145.6 133.0 123.1 nan 107.7 115.7 109.8 99.9 214.1 126.7 128.3 150.0 114.4 114.7 100.8 136.1 124.1 145.0 114.5 108.7 107.0 102.7 126.9 125.2 116.7 123.6 23.0
CAMS_v3.2 166.3 132.0 109.4 140.5 nan 152.9 128.4 139.1 161.1 116.6 175.3 122.3 118.4 262.4 131.3 128.1 137.3 140.2 124.6 120.5 171.3 132.5 150.8 132.0 144.8 129.0 129.1 150.5 160.0 136.9 141.3 28.9
KNMISEVIRI 207.1 133.6 145.5 151.6 144.8 151.7 138.1 143.7 379.6 138.2 131.6 139.9 145.3 295.2 138.3 138.3 140.8 120.3 137.1 136.1 175.1 140.6 143.4 169.6 124.1 138.5 135.3 185.0 185.4 134.7 150.3 33.2
DWDSARAH 199.5 145.1 154.1 150.0 nan 159.3 135.0 131.9 159.2 137.7 142.3 132.2 166.6 369.7 142.0 139.3 131.3 122.6 139.4 146.0 186.3 138.0 141.7 156.9 113.0 122.1 136.7 179.1 180.7 112.9 152.3 47.3
CAMS_pre-v4 177.7 173.2 127.4 180.1 166.3 174.6 175.3 178.4 253.9 145.8 179.2 168.6 121.0 252.6 170.3 155.3 186.1 150.7 173.5 122.1 174.4 151.6 205.7 149.3 143.2 182.3 146.9 182.0 146.0 167.2 166.0 26.9
METEOTEST nan 181.1 190.7 181.5 154.8 160.0 153.4 147.2 159.6 159.8 149.9 150.1 177.8 461.5 142.7 148.1 165.3 130.3 151.6 154.4 164.7 141.2 171.2 156.2 163.0 149.1 161.7 192.8 191.8 144.9 171.9 60.1
CERES 206.3 210.8 161.3 167.2 169.2 202.2 169.2 176.4 200.2 158.3 222.3 181.8 188.5 341.5 180.6 186.7 195.1 197.9 161.5 308.5 307.7 179.8 232.6 250.2 221.3 164.2 172.7 157.9 184.1 161.0 201.5 49.0