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

File: <base>/training/cpsc_2018/g2/A1650.hea (677 bytes) 
A1650 12 500 5000
A1650.mat 16x1+24 1000.0(0)/mV 16 0 -8 20 0 I
A1650.mat 16x1+24 1000.0(0)/mV 16 0 111 -8 0 II
A1650.mat 16x1+24 1000.0(0)/mV 16 0 119 22 0 III
A1650.mat 16x1+24 1000.0(0)/mV 16 0 -51 -17 0 aVR
A1650.mat 16x1+24 1000.0(0)/mV 16 0 -64 19 0 aVL
A1650.mat 16x1+24 1000.0(0)/mV 16 0 115 31 0 aVF
A1650.mat 16x1+24 1000.0(0)/mV 16 0 -37 -20 0 V1
A1650.mat 16x1+24 1000.0(0)/mV 16 0 -55 25 0 V2
A1650.mat 16x1+24 1000.0(0)/mV 16 0 52 -13 0 V3
A1650.mat 16x1+24 1000.0(0)/mV 16 0 1 27 0 V4
A1650.mat 16x1+24 1000.0(0)/mV 16 0 -55 -13 0 V5
A1650.mat 16x1+24 1000.0(0)/mV 16 0 -68 57 0 V6
# Age: 92
# Sex: Male
# Dx: 270492004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown