datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2004,03 0:30:00,31 ,446.4536,460.7932,454.0186,3.488439
twpcmbeC2.c1,2004,03 1:30:00,31 ,442.4142, 460.861,453.4027, 3.75651
twpcmbeC2.c1,2004,03 2:30:00,31 ,440.9037,460.7946,452.9117,3.904606
twpcmbeC2.c1,2004,03 3:30:00,31 ,444.2704, 461.032,452.5672,4.074147
twpcmbeC2.c1,2004,03 4:30:00,31 , 442.223, 456.863,451.5643,3.928973
twpcmbeC2.c1,2004,03 5:30:00,31 , 441.047,458.3512,451.0641,4.671454
twpcmbeC2.c1,2004,03 6:30:00,31 ,439.7727,457.1537,451.4245,4.422886
twpcmbeC2.c1,2004,03 7:30:00,31 ,442.9745,459.9028,455.0066,3.781748
twpcmbeC2.c1,2004,03 8:30:00,31 ,445.5778,478.1562,466.1124,7.858986
twpcmbeC2.c1,2004,03 9:30:00,31 ,444.2526,498.5783,479.6474, 11.7747
twpcmbeC2.c1,2004,0310:30:00,31 ,444.9341,510.3779, 491.504,16.45714
twpcmbeC2.c1,2004,0311:30:00,31 ,444.6039,522.9694,498.0114,20.14339
twpcmbeC2.c1,2004,0312:30:00,31 ,453.9351,547.1506,503.7367, 21.6654
twpcmbeC2.c1,2004,0313:30:00,31 ,456.6829,545.4256,500.0771,22.22047
twpcmbeC2.c1,2004,0314:30:00,31 ,449.9881,539.4172,496.4355,20.07446
twpcmbeC2.c1,2004,0315:30:00,31 ,450.0486,512.1369,490.8996, 17.3533
twpcmbeC2.c1,2004,0316:30:00,31 ,451.6436,504.9571,485.0998,14.62698
twpcmbeC2.c1,2004,0317:30:00,31 ,451.2475,494.0908,475.0205,10.08281
twpcmbeC2.c1,2004,0318:30:00,31 ,449.1254,471.7045,463.6937,5.302229
twpcmbeC2.c1,2004,0319:30:00,31 ,447.9948,462.7521,457.2433,3.490955
twpcmbeC2.c1,2004,0320:30:00,31 ,446.9526,462.2555,455.8976,3.554896
twpcmbeC2.c1,2004,0321:30:00,31 ,445.1049,462.7781,455.6451,4.170488
twpcmbeC2.c1,2004,0322:30:00,31 ,445.7664,461.7296,455.2413,3.782974
twpcmbeC2.c1,2004,0323:30:00,31 ,445.9431,461.6606,454.9871,3.481007