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

File: <base>/training/cpsc_2018/g3/A2074.hea (685 bytes) 
A2074 12 500 5000
A2074.mat 16x1+24 1000.0(0)/mV 16 0 20 -196 0 I
A2074.mat 16x1+24 1000.0(0)/mV 16 0 -8 -151 0 II
A2074.mat 16x1+24 1000.0(0)/mV 16 0 -28 68 0 III
A2074.mat 16x1+24 1000.0(0)/mV 16 0 -6 130 0 aVR
A2074.mat 16x1+24 1000.0(0)/mV 16 0 24 -132 0 aVL
A2074.mat 16x1+24 1000.0(0)/mV 16 0 -18 -56 0 aVF
A2074.mat 16x1+24 1000.0(0)/mV 16 0 34 153 0 V1
A2074.mat 16x1+24 1000.0(0)/mV 16 0 -2 161 0 V2
A2074.mat 16x1+24 1000.0(0)/mV 16 0 -59 -7 0 V3
A2074.mat 16x1+24 1000.0(0)/mV 16 0 -82 -334 0 V4
A2074.mat 16x1+24 1000.0(0)/mV 16 0 23 -755 0 V5
A2074.mat 16x1+24 1000.0(0)/mV 16 0 -99 -716 0 V6
# Age: 77
# Sex: Male
# Dx: 59118001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown