datastream, month, tod, n, min, max, mean, std sgpcmbeC1.c1,09 0:30:00,239 , 0,3692.532,46.05546,265.8892 sgpcmbeC1.c1,09 1:30:00,234 , 0,1106.145,26.11717,91.23396 sgpcmbeC1.c1,09 2:30:00,237 , 0,708.9734,33.63356,94.09287 sgpcmbeC1.c1,09 3:30:00,235 , 0,1180.074,39.67647,121.0771 sgpcmbeC1.c1,09 4:30:00,237 , 0,1589.219,42.52497,142.7317 sgpcmbeC1.c1,09 5:30:00,233 , 0,1267.351,36.94226,122.0603 sgpcmbeC1.c1,09 6:30:00,232 , 0,1655.299,50.16899,173.5442 sgpcmbeC1.c1,09 7:30:00,238 , 0,2561.349,53.40634,203.3982 sgpcmbeC1.c1,09 8:30:00,248 , 0,1888.305, 58.2735,201.5358 sgpcmbeC1.c1,09 9:30:00,246 , 0,1348.922,39.86352,132.1593 sgpcmbeC1.c1,0910:30:00,246 , 0, 1698.44,48.94072,172.6069 sgpcmbeC1.c1,0911:30:00,248 , 0,1413.458,50.79564,179.1194 sgpcmbeC1.c1,0912:30:00,244 , 0,677.3882,34.01242,94.44963 sgpcmbeC1.c1,0913:30:00,241 , 0,1519.669,39.72576,143.8176 sgpcmbeC1.c1,0914:30:00,242 , 0,1179.161,35.73116,114.8199 sgpcmbeC1.c1,0915:30:00,233 , 0,652.4427,26.45384,75.08116 sgpcmbeC1.c1,0916:30:00,232 , 0,1536.632,34.14625, 141.006 sgpcmbeC1.c1,0917:30:00,226 , 0,1193.424,23.68337,94.26587 sgpcmbeC1.c1,0918:30:00,243 , 0,1033.492,23.48466,93.02674 sgpcmbeC1.c1,0919:30:00,244 , 0,367.7527,17.16292,44.99854 sgpcmbeC1.c1,0920:30:00,244 , 0,552.5158,22.78392,62.72314 sgpcmbeC1.c1,0921:30:00,240 , 0,4590.929, 48.1997,333.7845 sgpcmbeC1.c1,0922:30:00,240 , 0,2874.859,39.86639,203.8748 sgpcmbeC1.c1,0923:30:00,239 , 0,3199.367,42.38289, 237.812