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

File: <base>/training/ptb-xl/g22/HR21001.hea (752 bytes) 
HR21001 12 500 5000
HR21001.mat 16x1+24 1000.0(0)/mv 16 0 45 -27290 0 I
HR21001.mat 16x1+24 1000.0(0)/mv 16 0 35 -15954 0 II
HR21001.mat 16x1+24 1000.0(0)/mv 16 0 -10 11302 0 III
HR21001.mat 16x1+24 1000.0(0)/mv 16 0 -40 21259 0 aVR
HR21001.mat 16x1+24 1000.0(0)/mv 16 0 27 -18753 0 aVL
HR21001.mat 16x1+24 1000.0(0)/mv 16 0 12 -2142 0 aVF
HR21001.mat 16x1+24 1000.0(0)/mv 16 0 -35 -25721 0 V1
HR21001.mat 16x1+24 1000.0(0)/mv 16 0 30 -3977 0 V2
HR21001.mat 16x1+24 1000.0(0)/mv 16 0 20 -17307 0 V3
HR21001.mat 16x1+24 1000.0(0)/mv 16 0 -5 -17913 0 V4
HR21001.mat 16x1+24 1000.0(0)/mv 16 0 -20 -24887 0 V5
HR21001.mat 16x1+24 1000.0(0)/mv 16 0 -20 -30090 0 V6
# Age: 57
# Sex: Female
# Dx: 164934002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown