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

File: <base>/training/ptb-xl/g3/HR02541.hea (759 bytes) 
HR02541 12 500 5000
HR02541.mat 16x1+24 1000.0(0)/mv 16 0 -185 -9342 0 I
HR02541.mat 16x1+24 1000.0(0)/mv 16 0 -130 -28101 0 II
HR02541.mat 16x1+24 1000.0(0)/mv 16 0 55 -18746 0 III
HR02541.mat 16x1+24 1000.0(0)/mv 16 0 157 18092 0 aVR
HR02541.mat 16x1+24 1000.0(0)/mv 16 0 -120 4487 0 aVL
HR02541.mat 16x1+24 1000.0(0)/mv 16 0 -37 -23650 0 aVF
HR02541.mat 16x1+24 1000.0(0)/mv 16 0 105 5942 0 V1
HR02541.mat 16x1+24 1000.0(0)/mv 16 0 95 -6270 0 V2
HR02541.mat 16x1+24 1000.0(0)/mv 16 0 75 1199 0 V3
HR02541.mat 16x1+24 1000.0(0)/mv 16 0 40 -6177 0 V4
HR02541.mat 16x1+24 1000.0(0)/mv 16 0 -80 5917 0 V5
HR02541.mat 16x1+24 1000.0(0)/mv 16 0 -245 28763 0 V6
# Age: 76
# Sex: Female
# Dx: 39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown