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

File: <base>/training/cpsc_2018/g1/A0143.hea (710 bytes) 
A0143 12 500 11000
A0143.mat 16x1+24 1000.0(0)/mV 16 0 -85 -3858 0 I
A0143.mat 16x1+24 1000.0(0)/mV 16 0 -55 5211 0 II
A0143.mat 16x1+24 1000.0(0)/mV 16 0 29 -1931 0 III
A0143.mat 16x1+24 1000.0(0)/mV 16 0 70 3956 0 aVR
A0143.mat 16x1+24 1000.0(0)/mV 16 0 -57 -4834 0 aVL
A0143.mat 16x1+24 1000.0(0)/mV 16 0 -13 2607 0 aVF
A0143.mat 16x1+24 1000.0(0)/mV 16 0 204 -4577 0 V1
A0143.mat 16x1+24 1000.0(0)/mV 16 0 -195 978 0 V2
A0143.mat 16x1+24 1000.0(0)/mV 16 0 -170 5368 0 V3
A0143.mat 16x1+24 1000.0(0)/mV 16 0 -238 3294 0 V4
A0143.mat 16x1+24 1000.0(0)/mV 16 0 -241 938 0 V5
A0143.mat 16x1+24 1000.0(0)/mV 16 0 -198 -4329 0 V6
# Age: 36
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown