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

File: <base>/training/cpsc_2018_extra/g3/Q2400.hea (672 bytes) 
Q2400 12 500 5000
Q2400.mat 16x1+24 1000.0(0)/mV 16 0 5 18 0 I
Q2400.mat 16x1+24 1000.0(0)/mV 16 0 28 -14 0 II
Q2400.mat 16x1+24 1000.0(0)/mV 16 0 23 -25 0 III
Q2400.mat 16x1+24 1000.0(0)/mV 16 0 -16 -21 0 aVR
Q2400.mat 16x1+24 1000.0(0)/mV 16 0 -9 10 0 aVL
Q2400.mat 16x1+24 1000.0(0)/mV 16 0 25 26 0 aVF
Q2400.mat 16x1+24 1000.0(0)/mV 16 0 24 30 0 V1
Q2400.mat 16x1+24 1000.0(0)/mV 16 0 -13 44 0 V2
Q2400.mat 16x1+24 1000.0(0)/mV 16 0 -60 1 0 V3
Q2400.mat 16x1+24 1000.0(0)/mV 16 0 -60 4 0 V4
Q2400.mat 16x1+24 1000.0(0)/mV 16 0 -42 31 0 V5
Q2400.mat 16x1+24 1000.0(0)/mV 16 0 -27 -13 0 V6
# Age: 48
# Sex: Male
# Dx: 164867002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown