Explanation

The image below allows the rule used to predict in an area to be determined by comparing the colour on the map with the legend. The rules used to make predictions are listed below the image, in decreasing frequency of use (Use). Selected performance statistics for each rule such as prior and posterior probabilities, significance, and coverage are also shown.

Rule 0  max

TRANSLATE - model into natural language No-rule number, Sig-significance, Pr-accuracy, Cov-coverage, Use-usage No Type Prior Post Sig Cov Use 0 ! 0.49 1.00 33.37 0.43 0.88 IF NOT TANN=[21,28]degC AND TMNCM=[ 8,20]degC AND TMXWM=[30,39]degC AND TSPAN=[12,29]degC AND TCLQ=[17,26]degC AND TWMQ=[24,31]degC AND TWETQ=[23,31]degC AND TDRYQ=[18,26]degC AND RANN=[568,1878]mm AND RWETM=[142,445]mm AND RDRY=[ 0,30]mm AND RCV=[93,129]mm2 AND RWETQ=[390,1207]mm AND RDRYQ=[ 0,94]mm AND RCLQ=[ 1,119]mm AND RWMQ=[210,776]mm THEN SP=ABSENT 2 d 0.52 0.90 29.11 0.57 0.11 IF TANN=[21,28]degC AND TMNCM=[ 8,20]degC AND TMXWM=[30,39]degC AND TSPAN=[12,29]degC AND TCLQ=[17,26]degC AND TWMQ=[24,31]degC AND TWETQ=[23,31]degC AND TDRYQ=[18,26]degC AND RANN=[568,1878]mm AND RWETM=[142,445]mm AND RDRY=[ 0,30]mm AND RCV=[93,129]mm2 AND RWETQ=[390,1207]mm AND RDRYQ=[ 0,94]mm AND RCLQ=[ 1,119]mm AND RWMQ=[210,776]mm THEN SP=PRESENT 1 ! 0.49 0.90 28.11 0.46 0.01 IF NOT TANN=[21,29]degC AND TMNCM=[ 6,21]degC AND TMXWM=[29,41]degC AND TSPAN=[12,31]degC AND TCLQ=[17,26]degC AND TWMQ=[25,33]degC AND TWETQ=[22,32]degC AND TDRYQ=[18,28]degC AND RANN=[360,1836]mm AND RWETM=[127,411]mm AND RDRY=[-1, 9]mm AND RCV=[88,139]mm2 AND RWETQ=[299,1177]mm AND RDRYQ=[-2,34]mm AND RCLQ=[-3,52]mm AND RWMQ=[163,705]mm THEN SP=ABSENT Frequency of variables Variable Used Unused SP 0 0 GEO 0 0 TANN 3 0 TMNCM 3 0 TMXWM 3 0 TSPAN 3 0 TCLQ 3 0 TWMQ 3 0 TWETQ 3 0 TDRYQ 3 0 RANN 3 0 RWETM 3 0 RDRY 3 0 RCV 3 0 RWETQ 3 0 RDRYQ 3 0 RCLQ 3 0 RWMQ 3 0 CAIN 0 0 SPERM 0 0 SPWHC 0 0 STEXT 0 0 SRT 0 0 SNUT 0 0 SDEP 0 0 TMEL 0 0 TMXEL 0 0 TMNEL 0 0 TREL 0 0 LONG 0 0 LAT 0 0