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

File: <base>/training/ptb-xl/g21/HR20476.hea (765 bytes) 
HR20476 12 500 5000
HR20476.mat 16x1+24 1000.0(0)/mv 16 0 100 -1282 0 I
HR20476.mat 16x1+24 1000.0(0)/mv 16 0 -50 5238 0 II
HR20476.mat 16x1+24 1000.0(0)/mv 16 0 -150 6513 0 III
HR20476.mat 16x1+24 1000.0(0)/mv 16 0 -25 -2208 0 aVR
HR20476.mat 16x1+24 1000.0(0)/mv 16 0 125 -4023 0 aVL
HR20476.mat 16x1+24 1000.0(0)/mv 16 0 -100 5681 0 aVF
HR20476.mat 16x1+24 1000.0(0)/mv 16 0 0 -7690 0 V1
HR20476.mat 16x1+24 1000.0(0)/mv 16 0 80 -16876 0 V2
HR20476.mat 16x1+24 1000.0(0)/mv 16 0 175 -6873 0 V3
HR20476.mat 16x1+24 1000.0(0)/mv 16 0 55 -6691 0 V4
HR20476.mat 16x1+24 1000.0(0)/mv 16 0 -75 -29676 0 V5
HR20476.mat 16x1+24 1000.0(0)/mv 16 0 10 3185 0 V6
# Age: 84
# Sex: Female
# Dx: 164865005,164951009,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown