datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,1999,03 0:30:00,30 ,       0,40.50248,9.079701,10.34142
twpcmbeC2.c1,1999,03 1:30:00,30 ,       0,64.09966,12.20187,16.58468
twpcmbeC2.c1,1999,03 2:30:00,30 ,       0,31.12408,10.81841,10.39652
twpcmbeC2.c1,1999,03 3:30:00,30 ,0.024726,82.66867,13.04608,17.69803
twpcmbeC2.c1,1999,03 4:30:00,30 ,       0,57.88526,9.931926,12.80531
twpcmbeC2.c1,1999,03 5:30:00,30 ,       0,109.4246,13.74293,21.31327
twpcmbeC2.c1,1999,03 6:30:00,30 ,       0,76.53612,11.61195,15.22356
twpcmbeC2.c1,1999,03 7:30:00,30 ,       0,67.09541,11.49504,14.35854
twpcmbeC2.c1,1999,03 8:30:00,31 ,       0,43.39754,8.293249,10.99769
twpcmbeC2.c1,1999,03 9:30:00,31 ,       0,28.90051,6.727328,6.651061
twpcmbeC2.c1,1999,0310:30:00,31 ,       0,18.62382,6.378567,5.855608
twpcmbeC2.c1,1999,0311:30:00,31 ,       0,28.02219,7.978399,7.434932
twpcmbeC2.c1,1999,0312:30:00,31 ,2.182471,146.1779,18.05698,26.23946
twpcmbeC2.c1,1999,0313:30:00,30 ,       0,39.86718,11.62007,11.79671
twpcmbeC2.c1,1999,0314:30:00,31 , 0.09432,76.16707,9.796334,13.84599
twpcmbeC2.c1,1999,0315:30:00,30 ,       0,23.32406,8.499116,7.134795
twpcmbeC2.c1,1999,0316:30:00,31 ,0.368061,53.43969,10.06823,12.78106
twpcmbeC2.c1,1999,0317:30:00,31 ,       0,107.4148,13.52305,20.18358
twpcmbeC2.c1,1999,0318:30:00,31 ,       0,65.48175,13.74812,16.05681
twpcmbeC2.c1,1999,0319:30:00,31 ,       0,63.58102,12.95025,14.28288
twpcmbeC2.c1,1999,0320:30:00,31 ,       0,70.65948,12.22944,16.04703
twpcmbeC2.c1,1999,0321:30:00,30 ,       0,65.94943,10.62482,15.03129
twpcmbeC2.c1,1999,0322:30:00,31 ,       0,81.67525,10.78702,16.35293
twpcmbeC2.c1,1999,0323:30:00,31 ,       0,73.42706,10.47785,15.14912