training_data.arff

基于java的专家系统

@relation stock

@attribute percent_change_since_open real
@attribute percent_change_from_day_low real
@attribute percent_change_from_day_high real
@attribute action {buy, sell, hold}

@data
-0.2,0.1,-0.22,hold
-2.2,0.0,-2.5,sell
0.2,0.21,-0.01,buy
-0.22,0.12,-0.25,hold
-2.0,0.0,-2.1,sell
0.28,0.26,-0.04,buy
-0.12,0.08,-0.14,hold
-2.6,0.1,-2.6,sell
0.24,0.25,-0.03,buy