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

File: <base>/training/ptb-xl/g1/HR00168.hea (750 bytes) 
HR00168 12 500 5000
HR00168.mat 16x1+24 1000.0(0)/mv 16 0 145 27214 0 I
HR00168.mat 16x1+24 1000.0(0)/mv 16 0 305 30743 0 II
HR00168.mat 16x1+24 1000.0(0)/mv 16 0 160 3524 0 III
HR00168.mat 16x1+24 1000.0(0)/mv 16 0 -225 -29482 0 aVR
HR00168.mat 16x1+24 1000.0(0)/mv 16 0 -8 11675 0 aVL
HR00168.mat 16x1+24 1000.0(0)/mv 16 0 232 16827 0 aVF
HR00168.mat 16x1+24 1000.0(0)/mv 16 0 220 -5321 0 V1
HR00168.mat 16x1+24 1000.0(0)/mv 16 0 1155 -2611 0 V2
HR00168.mat 16x1+24 1000.0(0)/mv 16 0 1400 -9789 0 V3
HR00168.mat 16x1+24 1000.0(0)/mv 16 0 1470 -8643 0 V4
HR00168.mat 16x1+24 1000.0(0)/mv 16 0 715 -3128 0 V5
HR00168.mat 16x1+24 1000.0(0)/mv 16 0 565 160 0 V6
# Age: 70
# Sex: Male
# Dx: 164861001,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown