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

File: <base>/training/ptb-xl/g1/HR00894.hea (757 bytes) 
HR00894 12 500 5000
HR00894.mat 16x1+24 1000.0(0)/mv 16 0 -5 -26459 0 I
HR00894.mat 16x1+24 1000.0(0)/mv 16 0 -50 -78 0 II
HR00894.mat 16x1+24 1000.0(0)/mv 16 0 -45 26399 0 III
HR00894.mat 16x1+24 1000.0(0)/mv 16 0 28 13199 0 aVR
HR00894.mat 16x1+24 1000.0(0)/mv 16 0 20 -26387 0 aVL
HR00894.mat 16x1+24 1000.0(0)/mv 16 0 -47 13099 0 aVF
HR00894.mat 16x1+24 1000.0(0)/mv 16 0 15 -10476 0 V1
HR00894.mat 16x1+24 1000.0(0)/mv 16 0 210 -14634 0 V2
HR00894.mat 16x1+24 1000.0(0)/mv 16 0 160 -4511 0 V3
HR00894.mat 16x1+24 1000.0(0)/mv 16 0 70 2871 0 V4
HR00894.mat 16x1+24 1000.0(0)/mv 16 0 60 6220 0 V5
HR00894.mat 16x1+24 1000.0(0)/mv 16 0 -1685 27000 0 V6
# Age: 87
# Sex: Female
# Dx: 164861001,284470004,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown