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

File: <base>/training/ptb-xl/g11/HR10240.hea (769 bytes) 
HR10240 12 500 5000
HR10240.mat 16x1+24 1000.0(0)/mv 16 0 -85 18861 0 I
HR10240.mat 16x1+24 1000.0(0)/mv 16 0 -375 -5420 0 II
HR10240.mat 16x1+24 1000.0(0)/mv 16 0 -290 -24291 0 III
HR10240.mat 16x1+24 1000.0(0)/mv 16 0 230 -6594 0 aVR
HR10240.mat 16x1+24 1000.0(0)/mv 16 0 103 21657 0 aVL
HR10240.mat 16x1+24 1000.0(0)/mv 16 0 -332 -14830 0 aVF
HR10240.mat 16x1+24 1000.0(0)/mv 16 0 95 -2582 0 V1
HR10240.mat 16x1+24 1000.0(0)/mv 16 0 15 12301 0 V2
HR10240.mat 16x1+24 1000.0(0)/mv 16 0 25 13301 0 V3
HR10240.mat 16x1+24 1000.0(0)/mv 16 0 -10 -798 0 V4
HR10240.mat 16x1+24 1000.0(0)/mv 16 0 -40 3088 0 V5
HR10240.mat 16x1+24 1000.0(0)/mv 16 0 -35 -3311 0 V6
# Age: 65
# Sex: Male
# Dx: 164884008,251146004,251200008,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown