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

File: <base>/training/ptb-xl/g7/HR06953.hea (751 bytes) 
HR06953 12 500 5000
HR06953.mat 16x1+24 1000.0(0)/mv 16 0 -25 -1465 0 I
HR06953.mat 16x1+24 1000.0(0)/mv 16 0 25 -7440 0 II
HR06953.mat 16x1+24 1000.0(0)/mv 16 0 50 -5967 0 III
HR06953.mat 16x1+24 1000.0(0)/mv 16 0 0 3878 0 aVR
HR06953.mat 16x1+24 1000.0(0)/mv 16 0 -38 2160 0 aVL
HR06953.mat 16x1+24 1000.0(0)/mv 16 0 37 -7080 0 aVF
HR06953.mat 16x1+24 1000.0(0)/mv 16 0 30 -7461 0 V1
HR06953.mat 16x1+24 1000.0(0)/mv 16 0 150 4264 0 V2
HR06953.mat 16x1+24 1000.0(0)/mv 16 0 45 -5558 0 V3
HR06953.mat 16x1+24 1000.0(0)/mv 16 0 -150 15113 0 V4
HR06953.mat 16x1+24 1000.0(0)/mv 16 0 -140 -31698 0 V5
HR06953.mat 16x1+24 1000.0(0)/mv 16 0 -105 6405 0 V6
# Age: 69
# Sex: Male
# Dx: 164934002,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown