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

File: <base>/training/ptb-xl/g5/HR04681.hea (756 bytes) 
HR04681 12 500 5000
HR04681.mat 16x1+24 1000.0(0)/mv 16 0 -35 4123 0 I
HR04681.mat 16x1+24 1000.0(0)/mv 16 0 80 26918 0 II
HR04681.mat 16x1+24 1000.0(0)/mv 16 0 115 22817 0 III
HR04681.mat 16x1+24 1000.0(0)/mv 16 0 -23 -15801 0 aVR
HR04681.mat 16x1+24 1000.0(0)/mv 16 0 -75 -9481 0 aVL
HR04681.mat 16x1+24 1000.0(0)/mv 16 0 97 24591 0 aVF
HR04681.mat 16x1+24 1000.0(0)/mv 16 0 -85 -14279 0 V1
HR04681.mat 16x1+24 1000.0(0)/mv 16 0 100 -593 0 V2
HR04681.mat 16x1+24 1000.0(0)/mv 16 0 130 -3968 0 V3
HR04681.mat 16x1+24 1000.0(0)/mv 16 0 135 -11632 0 V4
HR04681.mat 16x1+24 1000.0(0)/mv 16 0 265 -9102 0 V5
HR04681.mat 16x1+24 1000.0(0)/mv 16 0 -5 201 0 V6
# Age: 54
# Sex: Female
# Dx: 39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown