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

File: <base>/training/ptb-xl/g22/HR21495.hea (762 bytes) 
HR21495 12 500 5000
HR21495.mat 16x1+24 1000.0(0)/mv 16 0 -45 -10960 0 I
HR21495.mat 16x1+24 1000.0(0)/mv 16 0 -35 -13776 0 II
HR21495.mat 16x1+24 1000.0(0)/mv 16 0 10 -2796 0 III
HR21495.mat 16x1+24 1000.0(0)/mv 16 0 40 12497 0 aVR
HR21495.mat 16x1+24 1000.0(0)/mv 16 0 -27 -3794 0 aVL
HR21495.mat 16x1+24 1000.0(0)/mv 16 0 -12 -8059 0 aVF
HR21495.mat 16x1+24 1000.0(0)/mv 16 0 30 -10299 0 V1
HR21495.mat 16x1+24 1000.0(0)/mv 16 0 15 -24436 0 V2
HR21495.mat 16x1+24 1000.0(0)/mv 16 0 -25 -31507 0 V3
HR21495.mat 16x1+24 1000.0(0)/mv 16 0 -20 -19765 0 V4
HR21495.mat 16x1+24 1000.0(0)/mv 16 0 40 28354 0 V5
HR21495.mat 16x1+24 1000.0(0)/mv 16 0 -25 -6069 0 V6
# Age: 41
# Sex: Female
# Dx: 164951009,426783006,427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown