Consensus of sensors, current above a threshold 4 025035 2014-09-03T09:55:44.158Z Individual voltage deflection 1 025035 Not defined 0 025035 Decision method for polarity Voltage based, above a threshold 3 025035 1 Missing value 7 025035 Consensus of sensors, voltage above a threshold 5 025035 Current based, above a threshold 2 025035