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

File: <base>/training/ptb-xl/g18/HR17634.hea (774 bytes) 
HR17634 12 500 5000
HR17634.mat 16x1+24 1000.0(0)/mv 16 0 -65 -27497 0 I
HR17634.mat 16x1+24 1000.0(0)/mv 16 0 10 -16730 0 II
HR17634.mat 16x1+24 1000.0(0)/mv 16 0 75 10722 0 III
HR17634.mat 16x1+24 1000.0(0)/mv 16 0 27 21835 0 aVR
HR17634.mat 16x1+24 1000.0(0)/mv 16 0 -70 -19027 0 aVL
HR17634.mat 16x1+24 1000.0(0)/mv 16 0 42 -3088 0 aVF
HR17634.mat 16x1+24 1000.0(0)/mv 16 0 -75 1144 0 V1
HR17634.mat 16x1+24 1000.0(0)/mv 16 0 -90 -3996 0 V2
HR17634.mat 16x1+24 1000.0(0)/mv 16 0 -90 13370 0 V3
HR17634.mat 16x1+24 1000.0(0)/mv 16 0 -35 15068 0 V4
HR17634.mat 16x1+24 1000.0(0)/mv 16 0 20 1688 0 V5
HR17634.mat 16x1+24 1000.0(0)/mv 16 0 70 -16088 0 V6
# Age: 68
# Sex: Male
# Dx: 164865005,164951009,39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown