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

File: <base>/training/ptb-xl/g14/HR13251.hea (772 bytes) 
HR13251 12 500 5000
HR13251.mat 16x1+24 1000.0(0)/mv 16 0 -350 6776 0 I
HR13251.mat 16x1+24 1000.0(0)/mv 16 0 -405 -5700 0 II
HR13251.mat 16x1+24 1000.0(0)/mv 16 0 -55 -12494 0 III
HR13251.mat 16x1+24 1000.0(0)/mv 16 0 378 -220 0 aVR
HR13251.mat 16x1+24 1000.0(0)/mv 16 0 -147 9813 0 aVL
HR13251.mat 16x1+24 1000.0(0)/mv 16 0 -230 -9068 0 aVF
HR13251.mat 16x1+24 1000.0(0)/mv 16 0 -230 -11794 0 V1
HR13251.mat 16x1+24 1000.0(0)/mv 16 0 -205 -8047 0 V2
HR13251.mat 16x1+24 1000.0(0)/mv 16 0 -250 -3987 0 V3
HR13251.mat 16x1+24 1000.0(0)/mv 16 0 -235 -24908 0 V4
HR13251.mat 16x1+24 1000.0(0)/mv 16 0 -440 -10768 0 V5
HR13251.mat 16x1+24 1000.0(0)/mv 16 0 -315 28819 0 V6
# Age: 74
# Sex: Female
# Dx: 164951009,270492004,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown