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

File: <base>/training/georgia/g2/E01690.hea (776 bytes) 
E01690 12 500 5000
E01690.mat 16x1+24 1000.0(0)/mV 16 0 -136 4909 0 I
E01690.mat 16x1+24 1000.0(0)/mV 16 0 -165 27702 0 II
E01690.mat 16x1+24 1000.0(0)/mV 16 0 -29 23102 0 III
E01690.mat 16x1+24 1000.0(0)/mV 16 0 151 16502 0 aVR
E01690.mat 16x1+24 1000.0(0)/mV 16 0 -53 -8770 0 aVL
E01690.mat 16x1+24 1000.0(0)/mV 16 0 -97 -6912 0 aVF
E01690.mat 16x1+24 1000.0(0)/mV 16 0 -29 10821 0 V1
E01690.mat 16x1+24 1000.0(0)/mV 16 0 4 3143 0 V2
E01690.mat 16x1+24 1000.0(0)/mV 16 0 -53 22740 0 V3
E01690.mat 16x1+24 1000.0(0)/mV 16 0 -73 -12530 0 V4
E01690.mat 16x1+24 1000.0(0)/mV 16 0 -63 27454 0 V5
E01690.mat 16x1+24 1000.0(0)/mV 16 0 -73 2797 0 V6
# Age: 39
# Sex: Female
# Dx: 428750005,67741000119109,111975006,164930006,164934002,425623009,59931005
# Rx: Unknown
# Hx: Unknown