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

File: <base>/training/ptb-xl/g22/HR21759.hea (739 bytes) 
HR21759 12 500 5000
HR21759.mat 16x1+24 1000.0(0)/mv 16 0 65 -7864 0 I
HR21759.mat 16x1+24 1000.0(0)/mv 16 0 45 -10765 0 II
HR21759.mat 16x1+24 1000.0(0)/mv 16 0 -20 -2924 0 III
HR21759.mat 16x1+24 1000.0(0)/mv 16 0 -55 9836 0 aVR
HR21759.mat 16x1+24 1000.0(0)/mv 16 0 42 -1856 0 aVL
HR21759.mat 16x1+24 1000.0(0)/mv 16 0 12 -6292 0 aVF
HR21759.mat 16x1+24 1000.0(0)/mv 16 0 95 -3802 0 V1
HR21759.mat 16x1+24 1000.0(0)/mv 16 0 145 838 0 V2
HR21759.mat 16x1+24 1000.0(0)/mv 16 0 90 2112 0 V3
HR21759.mat 16x1+24 1000.0(0)/mv 16 0 -10 1906 0 V4
HR21759.mat 16x1+24 1000.0(0)/mv 16 0 -25 -5891 0 V5
HR21759.mat 16x1+24 1000.0(0)/mv 16 0 -10 -1403 0 V6
# Age: 55
# Sex: Male
# Dx: 164865005,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown