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

File: <base>/training/ptb-xl/g20/HR19459.hea (782 bytes) 
HR19459 12 500 5000
HR19459.mat 16x1+24 1000.0(0)/mv 16 0 -205 26216 0 I
HR19459.mat 16x1+24 1000.0(0)/mv 16 0 -260 7690 0 II
HR19459.mat 16x1+24 1000.0(0)/mv 16 0 -55 -18555 0 III
HR19459.mat 16x1+24 1000.0(0)/mv 16 0 233 -17361 0 aVR
HR19459.mat 16x1+24 1000.0(0)/mv 16 0 -75 22494 0 aVL
HR19459.mat 16x1+24 1000.0(0)/mv 16 0 -157 -5550 0 aVF
HR19459.mat 16x1+24 1000.0(0)/mv 16 0 205 9766 0 V1
HR19459.mat 16x1+24 1000.0(0)/mv 16 0 75 6631 0 V2
HR19459.mat 16x1+24 1000.0(0)/mv 16 0 230 -23121 0 V3
HR19459.mat 16x1+24 1000.0(0)/mv 16 0 230 28245 0 V4
HR19459.mat 16x1+24 1000.0(0)/mv 16 0 205 -12708 0 V5
HR19459.mat 16x1+24 1000.0(0)/mv 16 0 195 19486 0 V6
# Age: 81
# Sex: Female
# Dx: 164861001,164951009,39732003,426783006,54329005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown