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

File: <base>/training/ptb-xl/g4/HR03674.hea (745 bytes) 
HR03674 12 500 5000
HR03674.mat 16x1+24 1000.0(0)/mv 16 0 25 8704 0 I
HR03674.mat 16x1+24 1000.0(0)/mv 16 0 -75 16352 0 II
HR03674.mat 16x1+24 1000.0(0)/mv 16 0 -100 7662 0 III
HR03674.mat 16x1+24 1000.0(0)/mv 16 0 25 -12790 0 aVR
HR03674.mat 16x1+24 1000.0(0)/mv 16 0 63 870 0 aVL
HR03674.mat 16x1+24 1000.0(0)/mv 16 0 -87 11998 0 aVF
HR03674.mat 16x1+24 1000.0(0)/mv 16 0 40 6197 0 V1
HR03674.mat 16x1+24 1000.0(0)/mv 16 0 -105 -24019 0 V2
HR03674.mat 16x1+24 1000.0(0)/mv 16 0 -185 -21280 0 V3
HR03674.mat 16x1+24 1000.0(0)/mv 16 0 -55 19318 0 V4
HR03674.mat 16x1+24 1000.0(0)/mv 16 0 -500 -687 0 V5
HR03674.mat 16x1+24 1000.0(0)/mv 16 0 535 28570 0 V6
# Age: 45
# Sex: Male
# Dx: 39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown