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

File: <base>/training/ptb-xl/g22/HR21251.hea (771 bytes) 
HR21251 12 500 5000
HR21251.mat 16x1+24 1000.0(0)/mv 16 0 -70 -13810 0 I
HR21251.mat 16x1+24 1000.0(0)/mv 16 0 -80 -30192 0 II
HR21251.mat 16x1+24 1000.0(0)/mv 16 0 -10 -16375 0 III
HR21251.mat 16x1+24 1000.0(0)/mv 16 0 75 21478 0 aVR
HR21251.mat 16x1+24 1000.0(0)/mv 16 0 -30 1821 0 aVL
HR21251.mat 16x1+24 1000.0(0)/mv 16 0 -45 -22971 0 aVF
HR21251.mat 16x1+24 1000.0(0)/mv 16 0 85 -4780 0 V1
HR21251.mat 16x1+24 1000.0(0)/mv 16 0 45 -8941 0 V2
HR21251.mat 16x1+24 1000.0(0)/mv 16 0 -30 -9866 0 V3
HR21251.mat 16x1+24 1000.0(0)/mv 16 0 -85 -9872 0 V4
HR21251.mat 16x1+24 1000.0(0)/mv 16 0 -75 -11447 0 V5
HR21251.mat 16x1+24 1000.0(0)/mv 16 0 -70 -14802 0 V6
# Age: 42
# Sex: Male
# Dx: 164861001,164865005,164873001,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown