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

File: <base>/training/cpsc_2018_extra/g1/Q0430.hea (667 bytes) 
Q0430 12 500 7500
Q0430.mat 16x1+24 1000.0(0)/mV 16 0 -24 11 0 I
Q0430.mat 16x1+24 1000.0(0)/mV 16 0 -32 6 0 II
Q0430.mat 16x1+24 1000.0(0)/mV 16 0 -8 6 0 III
Q0430.mat 16x1+24 1000.0(0)/mV 16 0 28 -28 0 aVR
Q0430.mat 16x1+24 1000.0(0)/mV 16 0 -8 26 0 aVL
Q0430.mat 16x1+24 1000.0(0)/mV 16 0 -20 -15 0 aVF
Q0430.mat 16x1+24 1000.0(0)/mV 16 0 35 9 0 V1
Q0430.mat 16x1+24 1000.0(0)/mV 16 0 23 8 0 V2
Q0430.mat 16x1+24 1000.0(0)/mV 16 0 -17 13 0 V3
Q0430.mat 16x1+24 1000.0(0)/mV 16 0 -26 20 0 V4
Q0430.mat 16x1+24 1000.0(0)/mV 16 0 5 3 0 V5
Q0430.mat 16x1+24 1000.0(0)/mV 16 0 -9 -12 0 V6
# Age: 70
# Sex: Male
# Dx: 428750005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown