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

File: <base>/training/ptb-xl/g20/HR19837.hea (781 bytes) 
HR19837 12 500 5000
HR19837.mat 16x1+24 1000.0(0)/mv 16 0 455 -5726 0 I
HR19837.mat 16x1+24 1000.0(0)/mv 16 0 585 -11704 0 II
HR19837.mat 16x1+24 1000.0(0)/mv 16 0 130 -5927 0 III
HR19837.mat 16x1+24 1000.0(0)/mv 16 0 -520 8917 0 aVR
HR19837.mat 16x1+24 1000.0(0)/mv 16 0 162 741 0 aVL
HR19837.mat 16x1+24 1000.0(0)/mv 16 0 357 -8431 0 aVF
HR19837.mat 16x1+24 1000.0(0)/mv 16 0 -715 -30771 0 V1
HR19837.mat 16x1+24 1000.0(0)/mv 16 0 -1705 -15791 0 V2
HR19837.mat 16x1+24 1000.0(0)/mv 16 0 -480 -30478 0 V3
HR19837.mat 16x1+24 1000.0(0)/mv 16 0 1455 -7790 0 V4
HR19837.mat 16x1+24 1000.0(0)/mv 16 0 1440 -1262 0 V5
HR19837.mat 16x1+24 1000.0(0)/mv 16 0 800 -100 0 V6
# Age: 20
# Sex: Male
# Dx: 164861001,164873001,270492004,67741000119109
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown