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

File: <base>/training/ptb-xl/g21/HR20716.hea (752 bytes) 
HR20716 12 500 5000
HR20716.mat 16x1+24 1000.0(0)/mv 16 0 -15 -6308 0 I
HR20716.mat 16x1+24 1000.0(0)/mv 16 0 -55 -15869 0 II
HR20716.mat 16x1+24 1000.0(0)/mv 16 0 -40 -9554 0 III
HR20716.mat 16x1+24 1000.0(0)/mv 16 0 35 10972 0 aVR
HR20716.mat 16x1+24 1000.0(0)/mv 16 0 13 1822 0 aVL
HR20716.mat 16x1+24 1000.0(0)/mv 16 0 -47 -12622 0 aVF
HR20716.mat 16x1+24 1000.0(0)/mv 16 0 -10 -7931 0 V1
HR20716.mat 16x1+24 1000.0(0)/mv 16 0 -5 -15426 0 V2
HR20716.mat 16x1+24 1000.0(0)/mv 16 0 -75 -11780 0 V3
HR20716.mat 16x1+24 1000.0(0)/mv 16 0 -35 -11325 0 V4
HR20716.mat 16x1+24 1000.0(0)/mv 16 0 -50 -16109 0 V5
HR20716.mat 16x1+24 1000.0(0)/mv 16 0 -40 -14022 0 V6
# Age: 76
# Sex: Male
# Dx: 426783006,427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown