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

File: <base>/training/ptb-xl/g4/HR03649.hea (733 bytes) 
HR03649 12 500 5000
HR03649.mat 16x1+24 1000.0(0)/mv 16 0 10 -15110 0 I
HR03649.mat 16x1+24 1000.0(0)/mv 16 0 -75 -10573 0 II
HR03649.mat 16x1+24 1000.0(0)/mv 16 0 -85 4545 0 III
HR03649.mat 16x1+24 1000.0(0)/mv 16 0 33 12534 0 aVR
HR03649.mat 16x1+24 1000.0(0)/mv 16 0 48 -9514 0 aVL
HR03649.mat 16x1+24 1000.0(0)/mv 16 0 -80 -3030 0 aVF
HR03649.mat 16x1+24 1000.0(0)/mv 16 0 25 22646 0 V1
HR03649.mat 16x1+24 1000.0(0)/mv 16 0 0 27867 0 V2
HR03649.mat 16x1+24 1000.0(0)/mv 16 0 0 -13257 0 V3
HR03649.mat 16x1+24 1000.0(0)/mv 16 0 -85 2859 0 V4
HR03649.mat 16x1+24 1000.0(0)/mv 16 0 -100 2963 0 V5
HR03649.mat 16x1+24 1000.0(0)/mv 16 0 -195 28038 0 V6
# Age: 76
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown