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

File: <base>/training/cpsc_2018/g4/A3414.hea (681 bytes) 
A3414 12 500 5586
A3414.mat 16x1+24 1000.0(0)/mV 16 0 -41 -13 0 I
A3414.mat 16x1+24 1000.0(0)/mV 16 0 -52 39 0 II
A3414.mat 16x1+24 1000.0(0)/mV 16 0 -12 -5199 0 III
A3414.mat 16x1+24 1000.0(0)/mV 16 0 47 -5 0 aVR
A3414.mat 16x1+24 1000.0(0)/mV 16 0 -15 -1 0 aVL
A3414.mat 16x1+24 1000.0(0)/mV 16 0 -31 28 0 aVF
A3414.mat 16x1+24 1000.0(0)/mV 16 0 22 -15 0 V1
A3414.mat 16x1+24 1000.0(0)/mV 16 0 -46 32 0 V2
A3414.mat 16x1+24 1000.0(0)/mV 16 0 -43 67 0 V3
A3414.mat 16x1+24 1000.0(0)/mV 16 0 -75 26 0 V4
A3414.mat 16x1+24 1000.0(0)/mV 16 0 -65 21 0 V5
A3414.mat 16x1+24 1000.0(0)/mV 16 0 -43 6 0 V6
# Age: 49
# Sex: Female
# Dx: 429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown