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

File: <base>/training/cpsc_2018/g4/A3415.hea (698 bytes) 
A3415 12 500 7000
A3415.mat 16x1+24 1000.0(0)/mV 16 0 -41 310 0 I
A3415.mat 16x1+24 1000.0(0)/mV 16 0 -22 -1244 0 II
A3415.mat 16x1+24 1000.0(0)/mV 16 0 19 -1554 0 III
A3415.mat 16x1+24 1000.0(0)/mV 16 0 32 3420 0 aVR
A3415.mat 16x1+24 1000.0(0)/mV 16 0 -30 1264 0 aVL
A3415.mat 16x1+24 1000.0(0)/mV 16 0 -1 1686 0 aVF
A3415.mat 16x1+24 1000.0(0)/mV 16 0 3 1150 0 V1
A3415.mat 16x1+24 1000.0(0)/mV 16 0 -97 1469 0 V2
A3415.mat 16x1+24 1000.0(0)/mV 16 0 -77 -2471 0 V3
A3415.mat 16x1+24 1000.0(0)/mV 16 0 -36 -2762 0 V4
A3415.mat 16x1+24 1000.0(0)/mV 16 0 -72 2162 0 V5
A3415.mat 16x1+24 1000.0(0)/mV 16 0 -66 -64 0 V6
# Age: 54
# Sex: Male
# Dx: 270492004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown