datastream, year, month, tod,n, min, max, mean, std nsacmbeC1.c1,2007,11 0:30:00,30 ,0.180024,1.135103,0.538765,0.249538 nsacmbeC1.c1,2007,11 1:30:00,30 ,0.185724,1.146328,0.545294,0.247975 nsacmbeC1.c1,2007,11 2:30:00,30 , 0.19256,1.166679,0.546608,0.249821 nsacmbeC1.c1,2007,11 3:30:00,30 ,0.205891,1.152946,0.551354, 0.24411 nsacmbeC1.c1,2007,11 4:30:00,30 ,0.213463,1.109273,0.547654,0.239034 nsacmbeC1.c1,2007,11 5:30:00,30 ,0.218578,1.073242, 0.54002,0.236447 nsacmbeC1.c1,2007,11 6:30:00,30 ,0.228783,1.046627,0.534729,0.232071 nsacmbeC1.c1,2007,11 7:30:00,30 ,0.222302,1.027241,0.534055,0.225915 nsacmbeC1.c1,2007,11 8:30:00,29 ,0.215837,1.037573,0.540876, 0.22484 nsacmbeC1.c1,2007,11 9:30:00,29 , 0.21556,1.021408,0.545508,0.225319 nsacmbeC1.c1,2007,1110:30:00,29 ,0.225709,1.008732,0.545848, 0.22399 nsacmbeC1.c1,2007,1111:30:00,30 ,0.225778,0.994329,0.532499,0.221949 nsacmbeC1.c1,2007,1112:30:00,30 , 0.21643,1.016041,0.531195,0.228393 nsacmbeC1.c1,2007,1113:30:00,30 ,0.201073,1.050053,0.533142,0.241407 nsacmbeC1.c1,2007,1114:30:00,30 ,0.185513,1.105036,0.532653,0.245522 nsacmbeC1.c1,2007,1115:30:00,30 ,0.157338,1.146235,0.524719,0.247279 nsacmbeC1.c1,2007,1116:30:00,30 ,0.150588,1.130425, 0.52306, 0.24841 nsacmbeC1.c1,2007,1117:30:00,30 ,0.158656,1.089624,0.527052,0.242429 nsacmbeC1.c1,2007,1118:30:00,30 ,0.151345,1.090207,0.528816,0.243287 nsacmbeC1.c1,2007,1119:30:00,30 ,0.162937,1.104353,0.530327,0.246352 nsacmbeC1.c1,2007,1120:30:00,30 ,0.156444,1.114398, 0.52949,0.254306 nsacmbeC1.c1,2007,1121:30:00,30 ,0.160083,1.112481,0.528204,0.255781 nsacmbeC1.c1,2007,1122:30:00,30 ,0.163775, 1.13727, 0.52958, 0.25264 nsacmbeC1.c1,2007,1123:30:00,30 ,0.177956,1.143874,0.528187,0.250143