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

File: <base>/training/cpsc_2018/g2/A1577.hea (698 bytes) 
A1577 12 500 6000
A1577.mat 16x1+24 1000.0(0)/mV 16 0 -37 2450 0 I
A1577.mat 16x1+24 1000.0(0)/mV 16 0 -28 69 0 II
A1577.mat 16x1+24 1000.0(0)/mV 16 0 9 -2381 0 III
A1577.mat 16x1+24 1000.0(0)/mV 16 0 33 -1480 0 aVR
A1577.mat 16x1+24 1000.0(0)/mV 16 0 -23 124 0 aVL
A1577.mat 16x1+24 1000.0(0)/mV 16 0 -8 1857 0 aVF
A1577.mat 16x1+24 1000.0(0)/mV 16 0 -12 406 0 V1
A1577.mat 16x1+24 1000.0(0)/mV 16 0 -47 1668 0 V2
A1577.mat 16x1+24 1000.0(0)/mV 16 0 -159 -2488 0 V3
A1577.mat 16x1+24 1000.0(0)/mV 16 0 -109 1656 0 V4
A1577.mat 16x1+24 1000.0(0)/mV 16 0 31 2166 0 V5
A1577.mat 16x1+24 1000.0(0)/mV 16 0 -162 -486 0 V6
# Age: 60
# Sex: Male
# Dx: 270492004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown