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

File: <base>/training/cpsc_2018/g7/A6122.hea (674 bytes) 
A6122 12 500 7000
A6122.mat 16x1+24 1000.0(0)/mV 16 0 -37 -6 0 I
A6122.mat 16x1+24 1000.0(0)/mV 16 0 -50 26 0 II
A6122.mat 16x1+24 1000.0(0)/mV 16 0 -13 61 0 III
A6122.mat 16x1+24 1000.0(0)/mV 16 0 43 9 0 aVR
A6122.mat 16x1+24 1000.0(0)/mV 16 0 -12 28 0 aVL
A6122.mat 16x1+24 1000.0(0)/mV 16 0 -31 19 0 aVF
A6122.mat 16x1+24 1000.0(0)/mV 16 0 13 -13 0 V1
A6122.mat 16x1+24 1000.0(0)/mV 16 0 -3 6 0 V2
A6122.mat 16x1+24 1000.0(0)/mV 16 0 -41 -23 0 V3
A6122.mat 16x1+24 1000.0(0)/mV 16 0 -82 56 0 V4
A6122.mat 16x1+24 1000.0(0)/mV 16 0 -108 1 0 V5
A6122.mat 16x1+24 1000.0(0)/mV 16 0 -79 -8 0 V6
# Age: 40
# Sex: Male
# Dx: 164931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown