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

File: <base>/training/ptb-xl/g5/HR04725.hea (774 bytes) 
HR04725 12 500 5000
HR04725.mat 16x1+24 1000.0(0)/mv 16 0 -65 -16752 0 I
HR04725.mat 16x1+24 1000.0(0)/mv 16 0 -85 -17862 0 II
HR04725.mat 16x1+24 1000.0(0)/mv 16 0 -20 -1112 0 III
HR04725.mat 16x1+24 1000.0(0)/mv 16 0 75 17818 0 aVR
HR04725.mat 16x1+24 1000.0(0)/mv 16 0 -22 -7401 0 aVL
HR04725.mat 16x1+24 1000.0(0)/mv 16 0 -52 -8919 0 aVF
HR04725.mat 16x1+24 1000.0(0)/mv 16 0 25 4029 0 V1
HR04725.mat 16x1+24 1000.0(0)/mv 16 0 70 -24068 0 V2
HR04725.mat 16x1+24 1000.0(0)/mv 16 0 80 31124 0 V3
HR04725.mat 16x1+24 1000.0(0)/mv 16 0 70 27468 0 V4
HR04725.mat 16x1+24 1000.0(0)/mv 16 0 -5 25204 0 V5
HR04725.mat 16x1+24 1000.0(0)/mv 16 0 -120 6684 0 V6
# Age: 51
# Sex: Male
# Dx: 164865005,164951009,426783006,47665007,698252002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown