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

File: <base>/training/cpsc_2018/g1/A0803.hea (699 bytes) 
A0803 12 500 5000
A0803.mat 16x1+24 1000.0(0)/mV 16 0 25 1275 0 I
A0803.mat 16x1+24 1000.0(0)/mV 16 0 50 -1116 0 II
A0803.mat 16x1+24 1000.0(0)/mV 16 0 25 -2391 0 III
A0803.mat 16x1+24 1000.0(0)/mV 16 0 -37 -437 0 aVR
A0803.mat 16x1+24 1000.0(0)/mV 16 0 1 1863 0 aVL
A0803.mat 16x1+24 1000.0(0)/mV 16 0 38 -2003 0 aVF
A0803.mat 16x1+24 1000.0(0)/mV 16 0 121 -2099 0 V1
A0803.mat 16x1+24 1000.0(0)/mV 16 0 -28 -1067 0 V2
A0803.mat 16x1+24 1000.0(0)/mV 16 0 -41 2019 0 V3
A0803.mat 16x1+24 1000.0(0)/mV 16 0 -44 -181 0 V4
A0803.mat 16x1+24 1000.0(0)/mV 16 0 7 225 0 V5
A0803.mat 16x1+24 1000.0(0)/mV 16 0 11 -1315 0 V6
# Age: 51
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown