date,co2filtered,co2raw,sensor_temp 08-27_0600,nan,nan,nan 08-27_0601,nan,nan,nan 08-27_0602,nan,nan,nan 08-27_0603,nan,nan,nan 08-27_0604,nan,nan,nan 08-27_0605,nan,nan,nan 08-27_0606,nan,nan,nan 08-27_0607,nan,nan,nan 08-27_0608,nan,nan,nan 08-27_0609,nan,nan,nan 08-27_0610,nan,nan,nan 08-27_0611,nan,nan,nan 08-27_0612,nan,nan,nan 08-27_0613,nan,nan,nan 08-27_0614,nan,nan,nan 08-27_0615,nan,nan,nan 08-27_0616,nan,nan,nan 08-27_0617,nan,nan,nan 08-27_0618,nan,nan,nan 08-27_0619,nan,nan,nan 08-27_0620,nan,nan,nan 08-27_0621,nan,nan,nan 08-27_0622,nan,nan,nan 08-27_0623,nan,nan,nan 08-27_0624,nan,nan,nan 08-27_0625,nan,nan,nan 08-27_0626,nan,nan,nan 08-27_0627,nan,nan,nan 08-27_0628,nan,nan,nan 08-27_0629,nan,nan,nan 08-27_0630,nan,nan,nan 08-27_0631,nan,nan,nan 08-27_0632,nan,nan,nan 08-27_0633,nan,nan,nan 08-27_0634,nan,nan,nan 08-27_0635,nan,nan,nan 08-27_0636,nan,nan,nan 08-27_0637,nan,nan,nan 08-27_0638,nan,nan,nan 08-27_0639,nan,nan,nan 08-27_0640,nan,nan,nan 08-27_0641,nan,nan,nan 08-27_0642,nan,nan,nan 08-27_0643,nan,nan,nan 08-27_0644,nan,nan,nan 08-27_0645,nan,nan,nan 08-27_0646,nan,nan,nan 08-27_0647,nan,nan,nan 08-27_0648,nan,nan,nan 08-27_0649,nan,nan,nan 08-27_0650,nan,nan,nan 08-27_0651,nan,nan,nan 08-27_0652,nan,nan,nan 08-27_0653,nan,nan,nan 08-27_0654,nan,nan,nan 08-27_0655,nan,nan,nan 08-27_0656,nan,nan,nan 08-27_0657,nan,nan,nan 08-27_0658,nan,nan,nan 08-27_0659,nan,nan,nan