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

File: <base>/training/cpsc_2018/g4/A3560.hea (675 bytes) 
A3560 12 500 7912
A3560.mat 16x1+24 1000.0(0)/mV 16 0 -30 2 0 I
A3560.mat 16x1+24 1000.0(0)/mV 16 0 -43 5 0 II
A3560.mat 16x1+24 1000.0(0)/mV 16 0 -13 5 0 III
A3560.mat 16x1+24 1000.0(0)/mV 16 0 37 -10 0 aVR
A3560.mat 16x1+24 1000.0(0)/mV 16 0 -9 -11 0 aVL
A3560.mat 16x1+24 1000.0(0)/mV 16 0 -28 -26 0 aVF
A3560.mat 16x1+24 1000.0(0)/mV 16 0 3 41 0 V1
A3560.mat 16x1+24 1000.0(0)/mV 16 0 -4 -43 0 V2
A3560.mat 16x1+24 1000.0(0)/mV 16 0 -36 -19 0 V3
A3560.mat 16x1+24 1000.0(0)/mV 16 0 -72 13 0 V4
A3560.mat 16x1+24 1000.0(0)/mV 16 0 -31 7 0 V5
A3560.mat 16x1+24 1000.0(0)/mV 16 0 -56 -4 0 V6
# Age: 70
# Sex: Female
# Dx: 429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown