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

File: <base>/training/cpsc_2018_extra/g1/Q0225.hea (697 bytes) 
Q0225 12 500 5000
Q0225.mat 16x1+24 1000.0(0)/mV 16 0 -14 -6 0 I
Q0225.mat 16x1+24 1000.0(0)/mV 16 0 60 42 0 II
Q0225.mat 16x1+24 1000.0(0)/mV 16 0 74 52 0 III
Q0225.mat 16x1+24 1000.0(0)/mV 16 0 -23 -3 0 aVR
Q0225.mat 16x1+24 1000.0(0)/mV 16 0 -44 -5 0 aVL
Q0225.mat 16x1+24 1000.0(0)/mV 16 0 67 4 0 aVF
Q0225.mat 16x1+24 1000.0(0)/mV 16 0 30 -8 0 V1
Q0225.mat 16x1+24 1000.0(0)/mV 16 0 59 47 0 V2
Q0225.mat 16x1+24 1000.0(0)/mV 16 0 79 87 0 V3
Q0225.mat 16x1+24 1000.0(0)/mV 16 0 114 184 0 V4
Q0225.mat 16x1+24 1000.0(0)/mV 16 0 11 35 0 V5
Q0225.mat 16x1+24 1000.0(0)/mV 16 0 7 30 0 V6
# Age: 68
# Sex: Male
# Dx: 63593006,164867002,164861001,427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown