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

File: <base>/training/ptb-xl/g3/HR02746.hea (775 bytes) 
HR02746 12 500 5000
HR02746.mat 16x1+24 1000.0(0)/mv 16 0 465 -15161 0 I
HR02746.mat 16x1+24 1000.0(0)/mv 16 0 135 3807 0 II
HR02746.mat 16x1+24 1000.0(0)/mv 16 0 -330 18976 0 III
HR02746.mat 16x1+24 1000.0(0)/mv 16 0 -300 5059 0 aVR
HR02746.mat 16x1+24 1000.0(0)/mv 16 0 397 -16753 0 aVL
HR02746.mat 16x1+24 1000.0(0)/mv 16 0 -97 11105 0 aVF
HR02746.mat 16x1+24 1000.0(0)/mv 16 0 -445 -24103 0 V1
HR02746.mat 16x1+24 1000.0(0)/mv 16 0 320 -12884 0 V2
HR02746.mat 16x1+24 1000.0(0)/mv 16 0 95 -2368 0 V3
HR02746.mat 16x1+24 1000.0(0)/mv 16 0 460 -20710 0 V4
HR02746.mat 16x1+24 1000.0(0)/mv 16 0 -330 -22449 0 V5
HR02746.mat 16x1+24 1000.0(0)/mv 16 0 70 -1320 0 V6
# Age: 70
# Sex: Male
# Dx: 164873001,426783006,713426002,713427006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown