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

File: <base>/training/ptb-xl/g21/HR20945.hea (767 bytes) 
HR20945 12 500 5000
HR20945.mat 16x1+24 1000.0(0)/mv 16 0 -205 -24573 0 I
HR20945.mat 16x1+24 1000.0(0)/mv 16 0 90 30206 0 II
HR20945.mat 16x1+24 1000.0(0)/mv 16 0 295 -10755 0 III
HR20945.mat 16x1+24 1000.0(0)/mv 16 0 57 -3242 0 aVR
HR20945.mat 16x1+24 1000.0(0)/mv 16 0 -250 25495 0 aVL
HR20945.mat 16x1+24 1000.0(0)/mv 16 0 192 -23656 0 aVF
HR20945.mat 16x1+24 1000.0(0)/mv 16 0 365 19134 0 V1
HR20945.mat 16x1+24 1000.0(0)/mv 16 0 650 -23525 0 V2
HR20945.mat 16x1+24 1000.0(0)/mv 16 0 760 -14222 0 V3
HR20945.mat 16x1+24 1000.0(0)/mv 16 0 375 -25882 0 V4
HR20945.mat 16x1+24 1000.0(0)/mv 16 0 -425 -4593 0 V5
HR20945.mat 16x1+24 1000.0(0)/mv 16 0 -455 -21253 0 V6
# Age: 64
# Sex: Male
# Dx: 164889003,164909002,39732003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown