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

File: <base>/training/cpsc_2018_extra/g1/Q0247.hea (691 bytes) 
Q0247 12 500 5000
Q0247.mat 16x1+24 1000.0(0)/mV 16 0 -4 33 0 I
Q0247.mat 16x1+24 1000.0(0)/mV 16 0 124 9 0 II
Q0247.mat 16x1+24 1000.0(0)/mV 16 0 128 1 0 III
Q0247.mat 16x1+24 1000.0(0)/mV 16 0 -60 -2 0 aVR
Q0247.mat 16x1+24 1000.0(0)/mV 16 0 -66 57 0 aVL
Q0247.mat 16x1+24 1000.0(0)/mV 16 0 125 -4 0 aVF
Q0247.mat 16x1+24 1000.0(0)/mV 16 0 217 2 0 V1
Q0247.mat 16x1+24 1000.0(0)/mV 16 0 405 37 0 V2
Q0247.mat 16x1+24 1000.0(0)/mV 16 0 338 34 0 V3
Q0247.mat 16x1+24 1000.0(0)/mV 16 0 161 44 0 V4
Q0247.mat 16x1+24 1000.0(0)/mV 16 0 84 14 0 V5
Q0247.mat 16x1+24 1000.0(0)/mV 16 0 60 36 0 V6
# Age: 47
# Sex: Male
# Dx: 164867002,164865005,164861001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown