Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/georgia/g2/E01409.hea (720 bytes) 
E01409 12 500 5000
E01409.mat 16x1+24 1000.0(0)/mV 16 0 19 22447 0 I
E01409.mat 16x1+24 1000.0(0)/mV 16 0 19 30540 0 II
E01409.mat 16x1+24 1000.0(0)/mV 16 0 0 8048 0 III
E01409.mat 16x1+24 1000.0(0)/mV 16 0 -19 6270 0 aVR
E01409.mat 16x1+24 1000.0(0)/mV 16 0 9 7228 0 aVL
E01409.mat 16x1+24 1000.0(0)/mV 16 0 9 -13493 0 aVF
E01409.mat 16x1+24 1000.0(0)/mV 16 0 0 10353 0 V1
E01409.mat 16x1+24 1000.0(0)/mV 16 0 107 17495 0 V2
E01409.mat 16x1+24 1000.0(0)/mV 16 0 141 20773 0 V3
E01409.mat 16x1+24 1000.0(0)/mV 16 0 117 27574 0 V4
E01409.mat 16x1+24 1000.0(0)/mV 16 0 112 -26732 0 V5
E01409.mat 16x1+24 1000.0(0)/mV 16 0 92 -26429 0 V6
# Age: 75
# Sex: Male
# Dx: 428750005,59931005,251268003
# Rx: Unknown
# Hx: Unknown