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

File: <base>/training/cpsc_2018/g4/A3226.hea (680 bytes) 
A3226 12 500 9636
A3226.mat 16x1+24 1000.0(0)/mV 16 0 93 -9 0 I
A3226.mat 16x1+24 1000.0(0)/mV 16 0 95 -26 0 II
A3226.mat 16x1+24 1000.0(0)/mV 16 0 2 -55 0 III
A3226.mat 16x1+24 1000.0(0)/mV 16 0 -93 -46 0 aVR
A3226.mat 16x1+24 1000.0(0)/mV 16 0 45 -8 0 aVL
A3226.mat 16x1+24 1000.0(0)/mV 16 0 48 5 0 aVF
A3226.mat 16x1+24 1000.0(0)/mV 16 0 168 -55 0 V1
A3226.mat 16x1+24 1000.0(0)/mV 16 0 149 -19 0 V2
A3226.mat 16x1+24 1000.0(0)/mV 16 0 130 -58 0 V3
A3226.mat 16x1+24 1000.0(0)/mV 16 0 79 -43 0 V4
A3226.mat 16x1+24 1000.0(0)/mV 16 0 -175 -66 0 V5
A3226.mat 16x1+24 1000.0(0)/mV 16 0 98 -25 0 V6
# Age: 78
# Sex: Female
# Dx: 429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown