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

File: <base>/training/ptb-xl/g8/HR07838.hea (773 bytes) 
HR07838 12 500 5000
HR07838.mat 16x1+24 1000.0(0)/mv 16 0 -15 -15583 0 I
HR07838.mat 16x1+24 1000.0(0)/mv 16 0 -25 -13520 0 II
HR07838.mat 16x1+24 1000.0(0)/mv 16 0 -10 2077 0 III
HR07838.mat 16x1+24 1000.0(0)/mv 16 0 20 14268 0 aVR
HR07838.mat 16x1+24 1000.0(0)/mv 16 0 -2 -8872 0 aVL
HR07838.mat 16x1+24 1000.0(0)/mv 16 0 -17 -5871 0 aVF
HR07838.mat 16x1+24 1000.0(0)/mv 16 0 -85 -2379 0 V1
HR07838.mat 16x1+24 1000.0(0)/mv 16 0 -145 -2785 0 V2
HR07838.mat 16x1+24 1000.0(0)/mv 16 0 -100 -15033 0 V3
HR07838.mat 16x1+24 1000.0(0)/mv 16 0 -95 -10766 0 V4
HR07838.mat 16x1+24 1000.0(0)/mv 16 0 -25 -14172 0 V5
HR07838.mat 16x1+24 1000.0(0)/mv 16 0 10 -8732 0 V6
# Age: 85
# Sex: Female
# Dx: 164865005,164951009,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown