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

File: <base>/training/ptb-xl/g5/HR04978.hea (802 bytes) 
HR04978 12 500 5000
HR04978.mat 16x1+24 1000.0(0)/mv 16 0 -290 -6396 0 I
HR04978.mat 16x1+24 1000.0(0)/mv 16 0 40 25302 0 II
HR04978.mat 16x1+24 1000.0(0)/mv 16 0 330 31685 0 III
HR04978.mat 16x1+24 1000.0(0)/mv 16 0 125 -10356 0 aVR
HR04978.mat 16x1+24 1000.0(0)/mv 16 0 -310 -19709 0 aVL
HR04978.mat 16x1+24 1000.0(0)/mv 16 0 185 27597 0 aVF
HR04978.mat 16x1+24 1000.0(0)/mv 16 0 480 74 0 V1
HR04978.mat 16x1+24 1000.0(0)/mv 16 0 925 -3698 0 V2
HR04978.mat 16x1+24 1000.0(0)/mv 16 0 630 -31885 0 V3
HR04978.mat 16x1+24 1000.0(0)/mv 16 0 1040 25905 0 V4
HR04978.mat 16x1+24 1000.0(0)/mv 16 0 -55 -1003 0 V5
HR04978.mat 16x1+24 1000.0(0)/mv 16 0 -380 -28173 0 V6
# Age: 84
# Sex: Male
# Dx: 164861001,164865005,164873001,284470004,39732003,429622005,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown