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

File: <base>/training/cpsc_2018_extra/g1/Q0320.hea (714 bytes) 
Q0320 12 500 5500
Q0320.mat 16x1+24 1000.0(0)/mV 16 0 -38 242 0 I
Q0320.mat 16x1+24 1000.0(0)/mV 16 0 -35 2308 0 II
Q0320.mat 16x1+24 1000.0(0)/mV 16 0 3 2066 0 III
Q0320.mat 16x1+24 1000.0(0)/mV 16 0 37 869 0 aVR
Q0320.mat 16x1+24 1000.0(0)/mV 16 0 -20 31 0 aVL
Q0320.mat 16x1+24 1000.0(0)/mV 16 0 -16 241 0 aVF
Q0320.mat 16x1+24 1000.0(0)/mV 16 0 -41 -1160 0 V1
Q0320.mat 16x1+24 1000.0(0)/mV 16 0 -48 1815 0 V2
Q0320.mat 16x1+24 1000.0(0)/mV 16 0 -38 -777 0 V3
Q0320.mat 16x1+24 1000.0(0)/mV 16 0 -98 -1949 0 V4
Q0320.mat 16x1+24 1000.0(0)/mV 16 0 52 869 0 V5
Q0320.mat 16x1+24 1000.0(0)/mV 16 0 -26 -1336 0 V6
# Age: 82
# Sex: Male
# Dx: 251120003,164867002,427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown