Definitions of lines in the files of this directory: "( )" values denote position in Unix scripting arrays which begin with location "0". All score definitions from Wilks book. 1 (0) Name of algorithm 2 (1) Number of points compared 3 (2) % correct in 2 x 2 contingency table 4 (3) Equitable threat score 5 (4) Prob. of Detection 6 (5) False Alarm Ratio 7 (6) Bias Ratio (rain/no-rain) 8 (7) Heidke Skill Score 9 (8) Hanssen-Kuipers Skill Score 10 (9) # grid points with rain (gauge analysis) 11 (10) " " " " " (algorithm or radar) 12 (11) "a: (1,1)" element of 2 x 2 contingency table 13 (12) "b: (1,2)" element of 2 x 2 contingency table 14 (13) "c: (2,1)" element of 2 x 2 contingency table 15 (14) "d: (2,2)" element of 2 x 2 contingency table Algo. <1 >=1 -------------- | | | < 1 | d | c | Gauge -------------- | | | >=1 | b | a | -------------- 16 (15) spatial correlation coef. 17 (16) Mean Absolute Error 18 (17) RMSE 19 (18) RMSE nomalized by gauge mean precip. 20 (19) Conditional Rain Rate (gauge) 21 (20) " " " (algorithm) 22 (21) Maximum " " (gauge) 23 (22) " " " (algorithm) 24 (23) Mean " " (gauge) 25 (24) " " " (algorithm)