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

File: <base>/training/ptb-xl/g4/HR03681.hea (772 bytes) 
HR03681 12 500 5000
HR03681.mat 16x1+24 1000.0(0)/mv 16 0 45 -28106 0 I
HR03681.mat 16x1+24 1000.0(0)/mv 16 0 -55 -177 0 II
HR03681.mat 16x1+24 1000.0(0)/mv 16 0 -100 27949 0 III
HR03681.mat 16x1+24 1000.0(0)/mv 16 0 5 -18127 0 aVR
HR03681.mat 16x1+24 1000.0(0)/mv 16 0 73 -27807 0 aVL
HR03681.mat 16x1+24 1000.0(0)/mv 16 0 -77 -18506 0 aVF
HR03681.mat 16x1+24 1000.0(0)/mv 16 0 135 -1774 0 V1
HR03681.mat 16x1+24 1000.0(0)/mv 16 0 75 -8130 0 V2
HR03681.mat 16x1+24 1000.0(0)/mv 16 0 80 -2621 0 V3
HR03681.mat 16x1+24 1000.0(0)/mv 16 0 -25 -21758 0 V4
HR03681.mat 16x1+24 1000.0(0)/mv 16 0 -25 -26584 0 V5
HR03681.mat 16x1+24 1000.0(0)/mv 16 0 -75 -28652 0 V6
# Age: 300
# Sex: Female
# Dx: 164861001,164889003,445211001,47665007
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown