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

File: <base>/training/ptb-xl/g15/HR14983.hea (775 bytes) 
HR14983 12 500 5000
HR14983.mat 16x1+24 1000.0(0)/mv 16 0 -25 -4818 0 I
HR14983.mat 16x1+24 1000.0(0)/mv 16 0 -35 -26593 0 II
HR14983.mat 16x1+24 1000.0(0)/mv 16 0 -10 -21779 0 III
HR14983.mat 16x1+24 1000.0(0)/mv 16 0 30 15169 0 aVR
HR14983.mat 16x1+24 1000.0(0)/mv 16 0 -7 8146 0 aVL
HR14983.mat 16x1+24 1000.0(0)/mv 16 0 -22 -24598 0 aVF
HR14983.mat 16x1+24 1000.0(0)/mv 16 0 -30 10913 0 V1
HR14983.mat 16x1+24 1000.0(0)/mv 16 0 25 7841 0 V2
HR14983.mat 16x1+24 1000.0(0)/mv 16 0 95 19246 0 V3
HR14983.mat 16x1+24 1000.0(0)/mv 16 0 -5 -32326 0 V4
HR14983.mat 16x1+24 1000.0(0)/mv 16 0 -25 -16524 0 V5
HR14983.mat 16x1+24 1000.0(0)/mv 16 0 15 -7100 0 V6
# Age: 59
# Sex: Male
# Dx: 164865005,164884008,164909002,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown