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

File: <base>/training/ptb-xl/g14/HR13264.hea (759 bytes) 
HR13264 12 500 5000
HR13264.mat 16x1+24 1000.0(0)/mv 16 0 -55 -16801 0 I
HR13264.mat 16x1+24 1000.0(0)/mv 16 0 20 -29397 0 II
HR13264.mat 16x1+24 1000.0(0)/mv 16 0 75 -12598 0 III
HR13264.mat 16x1+24 1000.0(0)/mv 16 0 17 22683 0 aVR
HR13264.mat 16x1+24 1000.0(0)/mv 16 0 -65 30134 0 aVL
HR13264.mat 16x1+24 1000.0(0)/mv 16 0 47 11342 0 aVF
HR13264.mat 16x1+24 1000.0(0)/mv 16 0 55 -6319 0 V1
HR13264.mat 16x1+24 1000.0(0)/mv 16 0 90 -24691 0 V2
HR13264.mat 16x1+24 1000.0(0)/mv 16 0 50 -17396 0 V3
HR13264.mat 16x1+24 1000.0(0)/mv 16 0 2280 27054 0 V4
HR13264.mat 16x1+24 1000.0(0)/mv 16 0 -80 -14188 0 V5
HR13264.mat 16x1+24 1000.0(0)/mv 16 0 -35 9343 0 V6
# Age: 82
# Sex: Female
# Dx: 164909002,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown