Equipment Quality Information Mining Method Based on Improved Apriori Algorithm

Table 4

Partial results after mining.

Serial number	Association rule	Support	Confidence	Lift
1	Infrared device delay is on the high side = > rudder reverse deflection speed too high	40.27%	89.35%	1.2
2	6 years = > remote control response test value on the high side	23.36%	82.45%	1.3
3	8 years = > remote control response test value too low	26.47%	85.67%	1.3
4	5 years and humidity exceeding 67.5% = > infrared device capacitance termination voltage is on the high side	15.35%	80.05%	1.4