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

File: <base>/training/cpsc_2018/g3/A2280.hea (698 bytes) 
A2280 12 500 11000
A2280.mat 16x1+24 1000.0(0)/mV 16 0 8 696 0 I
A2280.mat 16x1+24 1000.0(0)/mV 16 0 48 3709 0 II
A2280.mat 16x1+24 1000.0(0)/mV 16 0 40 3013 0 III
A2280.mat 16x1+24 1000.0(0)/mV 16 0 -27 3304 0 aVR
A2280.mat 16x1+24 1000.0(0)/mV 16 0 -15 5072 0 aVL
A2280.mat 16x1+24 1000.0(0)/mV 16 0 44 3221 0 aVF
A2280.mat 16x1+24 1000.0(0)/mV 16 0 51 -1789 0 V1
A2280.mat 16x1+24 1000.0(0)/mV 16 0 65 4142 0 V2
A2280.mat 16x1+24 1000.0(0)/mV 16 0 18 3474 0 V3
A2280.mat 16x1+24 1000.0(0)/mV 16 0 -33 -2748 0 V4
A2280.mat 16x1+24 1000.0(0)/mV 16 0 -49 -504 0 V5
A2280.mat 16x1+24 1000.0(0)/mV 16 0 -77 -3498 0 V6
# Age: 51
# Sex: Female
# Dx: 429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown