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

File: <base>/training/ptb-xl/g22/HR21141.hea (743 bytes) 
HR21141 12 500 5000
HR21141.mat 16x1+24 1000.0(0)/mv 16 0 -30 -843 0 I
HR21141.mat 16x1+24 1000.0(0)/mv 16 0 15 -3386 0 II
HR21141.mat 16x1+24 1000.0(0)/mv 16 0 45 -2602 0 III
HR21141.mat 16x1+24 1000.0(0)/mv 16 0 7 1853 0 aVR
HR21141.mat 16x1+24 1000.0(0)/mv 16 0 -38 1219 0 aVL
HR21141.mat 16x1+24 1000.0(0)/mv 16 0 30 -2726 0 aVF
HR21141.mat 16x1+24 1000.0(0)/mv 16 0 25 4587 0 V1
HR21141.mat 16x1+24 1000.0(0)/mv 16 0 -10 29912 0 V2
HR21141.mat 16x1+24 1000.0(0)/mv 16 0 0 27568 0 V3
HR21141.mat 16x1+24 1000.0(0)/mv 16 0 0 10789 0 V4
HR21141.mat 16x1+24 1000.0(0)/mv 16 0 -30 2830 0 V5
HR21141.mat 16x1+24 1000.0(0)/mv 16 0 -15 5258 0 V6
# Age: 54
# Sex: Male
# Dx: 164909002,270492004,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown