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

File: <base>/training/ptb-xl/g22/HR21620.hea (736 bytes) 
HR21620 12 500 5000
HR21620.mat 16x1+24 1000.0(0)/mv 16 0 -25 674 0 I
HR21620.mat 16x1+24 1000.0(0)/mv 16 0 30 20401 0 II
HR21620.mat 16x1+24 1000.0(0)/mv 16 0 55 19700 0 III
HR21620.mat 16x1+24 1000.0(0)/mv 16 0 -3 -10838 0 aVR
HR21620.mat 16x1+24 1000.0(0)/mv 16 0 -40 23767 0 aVL
HR21620.mat 16x1+24 1000.0(0)/mv 16 0 42 -12463 0 aVF
HR21620.mat 16x1+24 1000.0(0)/mv 16 0 30 -9023 0 V1
HR21620.mat 16x1+24 1000.0(0)/mv 16 0 -55 31856 0 V2
HR21620.mat 16x1+24 1000.0(0)/mv 16 0 -105 26136 0 V3
HR21620.mat 16x1+24 1000.0(0)/mv 16 0 -95 -30662 0 V4
HR21620.mat 16x1+24 1000.0(0)/mv 16 0 -55 -20253 0 V5
HR21620.mat 16x1+24 1000.0(0)/mv 16 0 0 -15167 0 V6
# Age: 70
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown