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

File: <base>/training/ptb-xl/g4/HR03653.hea (776 bytes) 
HR03653 12 500 5000
HR03653.mat 16x1+24 1000.0(0)/mv 16 0 -120 9126 0 I
HR03653.mat 16x1+24 1000.0(0)/mv 16 0 275 -19885 0 II
HR03653.mat 16x1+24 1000.0(0)/mv 16 0 395 -28992 0 III
HR03653.mat 16x1+24 1000.0(0)/mv 16 0 -78 5528 0 aVR
HR03653.mat 16x1+24 1000.0(0)/mv 16 0 -258 19451 0 aVL
HR03653.mat 16x1+24 1000.0(0)/mv 16 0 335 -24355 0 aVF
HR03653.mat 16x1+24 1000.0(0)/mv 16 0 -425 -13906 0 V1
HR03653.mat 16x1+24 1000.0(0)/mv 16 0 -135 -28491 0 V2
HR03653.mat 16x1+24 1000.0(0)/mv 16 0 -2745 -5055 0 V3
HR03653.mat 16x1+24 1000.0(0)/mv 16 0 -95 -28838 0 V4
HR03653.mat 16x1+24 1000.0(0)/mv 16 0 -315 -20730 0 V5
HR03653.mat 16x1+24 1000.0(0)/mv 16 0 -1965 -15341 0 V6
# Age: 83
# Sex: Female
# Dx: 164884008,270492004,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown