datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2000,08 0:30:00,31 ,       0,1.554584,0.900986,0.335699
twpcmbeC2.c1,2000,08 1:30:00,31 ,       0,1.406499,0.666862,0.323237
twpcmbeC2.c1,2000,08 2:30:00,31 ,       0,1.461813,0.672067,0.372852
twpcmbeC2.c1,2000,08 3:30:00,31 ,       0,1.130996,0.472594,0.335846
twpcmbeC2.c1,2000,08 4:30:00,31 ,       0,0.953533,0.352017,0.304939
twpcmbeC2.c1,2000,08 5:30:00,31 ,       0,0.609507, 0.11399,0.173469
twpcmbeC2.c1,2000,08 6:30:00,31 ,0.294687,2.508222,1.103857,0.587705
twpcmbeC2.c1,2000,08 7:30:00,31 ,19.99348,129.1634,79.46616,25.27455
twpcmbeC2.c1,2000,08 8:30:00,31 ,79.94209,364.6351,274.6406, 69.4517
twpcmbeC2.c1,2000,08 9:30:00,31 ,223.0195,634.5661,484.5267,90.34848
twpcmbeC2.c1,2000,0810:30:00,31 ,312.6707,791.9595,658.6107,142.2236
twpcmbeC2.c1,2000,0811:30:00,31 ,62.44746,959.7643,813.3013,176.8838
twpcmbeC2.c1,2000,0812:30:00,31 ,212.0959,1053.531,867.7545,168.3968
twpcmbeC2.c1,2000,0813:30:00,31 ,278.7196,1025.048,   832.6, 178.072
twpcmbeC2.c1,2000,0814:30:00,31 , 407.781,915.3888,699.1041,155.2582
twpcmbeC2.c1,2000,0815:30:00,31 ,282.5319,807.8766,604.5482,136.1577
twpcmbeC2.c1,2000,0816:30:00,31 , 199.885,545.7051,427.4546,92.70367
twpcmbeC2.c1,2000,0817:30:00,31 , 25.2578,368.9275,226.7537,66.50024
twpcmbeC2.c1,2000,0818:30:00,31 ,2.873789, 114.443,67.25937,22.54612
twpcmbeC2.c1,2000,0819:30:00,31 ,       0,1.229781,0.215097,0.262169
twpcmbeC2.c1,2000,0820:30:00,31 ,       0,0.459651,0.087844,0.130746
twpcmbeC2.c1,2000,0821:30:00,31 ,0.047106,1.013922,0.463075,0.278535
twpcmbeC2.c1,2000,0822:30:00,31 ,0.017586,1.349846, 0.71969,0.341611
twpcmbeC2.c1,2000,0823:30:00,31 ,       0,1.379106,0.804475,0.377597