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

File: <base>/training/ptb-xl/g3/HR02151.hea (747 bytes) 
HR02151 12 500 5000
HR02151.mat 16x1+24 1000.0(0)/mv 16 0 -15 -17873 0 I
HR02151.mat 16x1+24 1000.0(0)/mv 16 0 150 16132 0 II
HR02151.mat 16x1+24 1000.0(0)/mv 16 0 165 -31545 0 III
HR02151.mat 16x1+24 1000.0(0)/mv 16 0 -68 780 0 aVR
HR02151.mat 16x1+24 1000.0(0)/mv 16 0 -90 -25863 0 aVL
HR02151.mat 16x1+24 1000.0(0)/mv 16 0 157 25055 0 aVF
HR02151.mat 16x1+24 1000.0(0)/mv 16 0 50 3937 0 V1
HR02151.mat 16x1+24 1000.0(0)/mv 16 0 90 -3790 0 V2
HR02151.mat 16x1+24 1000.0(0)/mv 16 0 95 -9743 0 V3
HR02151.mat 16x1+24 1000.0(0)/mv 16 0 10 24396 0 V4
HR02151.mat 16x1+24 1000.0(0)/mv 16 0 -25 -15946 0 V5
HR02151.mat 16x1+24 1000.0(0)/mv 16 0 -25 -21611 0 V6
# Age: 71
# Sex: Male
# Dx: 164934002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown