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

File: <base>/training/ptb-xl/g22/HR21301.hea (772 bytes) 
HR21301 12 500 5000
HR21301.mat 16x1+24 1000.0(0)/mv 16 0 -55 -12062 0 I
HR21301.mat 16x1+24 1000.0(0)/mv 16 0 -115 9434 0 II
HR21301.mat 16x1+24 1000.0(0)/mv 16 0 -60 21510 0 III
HR21301.mat 16x1+24 1000.0(0)/mv 16 0 85 1243 0 aVR
HR21301.mat 16x1+24 1000.0(0)/mv 16 0 3 -16659 0 aVL
HR21301.mat 16x1+24 1000.0(0)/mv 16 0 -87 15476 0 aVF
HR21301.mat 16x1+24 1000.0(0)/mv 16 0 -40 3278 0 V1
HR21301.mat 16x1+24 1000.0(0)/mv 16 0 -105 -9340 0 V2
HR21301.mat 16x1+24 1000.0(0)/mv 16 0 -135 -1184 0 V3
HR21301.mat 16x1+24 1000.0(0)/mv 16 0 -105 -16659 0 V4
HR21301.mat 16x1+24 1000.0(0)/mv 16 0 -145 -21317 0 V5
HR21301.mat 16x1+24 1000.0(0)/mv 16 0 -85 -15667 0 V6
# Age: 71
# Sex: Male
# Dx: 164865005,164951009,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown