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

File: <base>/training/ptb-xl/g22/HR21375.hea (753 bytes) 
HR21375 12 500 5000
HR21375.mat 16x1+24 1000.0(0)/mv 16 0 -95 943 0 I
HR21375.mat 16x1+24 1000.0(0)/mv 16 0 0 -8866 0 II
HR21375.mat 16x1+24 1000.0(0)/mv 16 0 95 -9826 0 III
HR21375.mat 16x1+24 1000.0(0)/mv 16 0 47 -29372 0 aVR
HR21375.mat 16x1+24 1000.0(0)/mv 16 0 -95 5330 0 aVL
HR21375.mat 16x1+24 1000.0(0)/mv 16 0 47 22973 0 aVF
HR21375.mat 16x1+24 1000.0(0)/mv 16 0 40 28844 0 V1
HR21375.mat 16x1+24 1000.0(0)/mv 16 0 45 27103 0 V2
HR21375.mat 16x1+24 1000.0(0)/mv 16 0 55 27819 0 V3
HR21375.mat 16x1+24 1000.0(0)/mv 16 0 45 21901 0 V4
HR21375.mat 16x1+24 1000.0(0)/mv 16 0 40 21189 0 V5
HR21375.mat 16x1+24 1000.0(0)/mv 16 0 25 7321 0 V6
# Age: 63
# Sex: Male
# Dx: 164909002,270492004,39732003,63593006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown