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

File: <base>/training/georgia/g4/E03685.hea (709 bytes) 
E03685 12 500 5000
E03685.mat 16x1+24 1000.0(0)/mV 16 0 39 9598 0 I
E03685.mat 16x1+24 1000.0(0)/mV 16 0 68 -23027 0 II
E03685.mat 16x1+24 1000.0(0)/mV 16 0 29 -32358 0 III
E03685.mat 16x1+24 1000.0(0)/mV 16 0 -53 -26051 0 aVR
E03685.mat 16x1+24 1000.0(0)/mV 16 0 4 20993 0 aVL
E03685.mat 16x1+24 1000.0(0)/mV 16 0 48 4946 0 aVF
E03685.mat 16x1+24 1000.0(0)/mV 16 0 29 -30086 0 V1
E03685.mat 16x1+24 1000.0(0)/mV 16 0 29 8458 0 V2
E03685.mat 16x1+24 1000.0(0)/mV 16 0 -9 11203 0 V3
E03685.mat 16x1+24 1000.0(0)/mV 16 0 0 23053 0 V4
E03685.mat 16x1+24 1000.0(0)/mV 16 0 -9 -1979 0 V5
E03685.mat 16x1+24 1000.0(0)/mV 16 0 -19 2291 0 V6
# Age: 67
# Sex: Male
# Dx: 59118001,270492004
# Rx: Unknown
# Hx: Unknown