datastream, year, month, tod,n, min, max, mean, std
sgpcmbeC1.c1,2001,06 0:30:00,28 ,       0,3.260436,0.128268,0.617023
sgpcmbeC1.c1,2001,06 1:30:00,28 ,       0,3.381244,0.186688,0.694437
sgpcmbeC1.c1,2001,06 2:30:00,26 ,       0,2.819227,0.108432,0.552896
sgpcmbeC1.c1,2001,06 3:30:00,27 ,       0,1.966808,0.145214,0.523193
sgpcmbeC1.c1,2001,06 4:30:00,29 ,       0,4.003793,0.231371,0.787095
sgpcmbeC1.c1,2001,06 5:30:00,30 ,0.009193,13.77372,4.844169,4.861542
sgpcmbeC1.c1,2001,06 6:30:00,30 ,0.025951,139.0887,60.97779,50.95201
sgpcmbeC1.c1,2001,06 7:30:00,30 , 0.26503,321.1776,169.5889,122.3237
sgpcmbeC1.c1,2001,06 8:30:00,30 ,0.759758,511.8774,299.6581,182.2623
sgpcmbeC1.c1,2001,06 9:30:00,30 ,0.676148,681.5042,412.8504, 230.392
sgpcmbeC1.c1,2001,0610:30:00,30 ,1.186195,806.0079,499.4212,256.6513
sgpcmbeC1.c1,2001,0611:30:00,30 ,0.939194,888.0979,534.4451,293.0717
sgpcmbeC1.c1,2001,0612:30:00,30 ,32.11597,916.6618,622.2292,258.6472
sgpcmbeC1.c1,2001,0613:30:00,30 ,3.069626,858.9988,606.0142,258.4754
sgpcmbeC1.c1,2001,0614:30:00,30 , 1.13826,808.5465,542.2807,236.6894
sgpcmbeC1.c1,2001,0615:30:00,30 ,3.340088,680.6669,468.9768,194.6936
sgpcmbeC1.c1,2001,0616:30:00,30 ,0.005722,505.8661,332.1529,161.5461
sgpcmbeC1.c1,2001,0617:30:00,30 ,       0,327.0197, 209.937,91.02287
sgpcmbeC1.c1,2001,0618:30:00,30 ,       0,144.3043,75.53671,45.23737
sgpcmbeC1.c1,2001,0619:30:00,30 ,       0,18.80127,6.732176,5.829981
sgpcmbeC1.c1,2001,0620:30:00,29 ,       0,0.395887,0.027207,0.095211
sgpcmbeC1.c1,2001,0621:30:00,30 ,       0,2.808526, 0.18853,0.620482
sgpcmbeC1.c1,2001,0622:30:00,29 ,       0,1.604432,0.104071,0.348978
sgpcmbeC1.c1,2001,0623:30:00,29 ,       0, 2.13341,0.110303,0.414488