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

File: <base>/training/cpsc_2018/g3/A2490.hea (701 bytes) 
A2490 12 500 5000
A2490.mat 16x1+24 1000.0(0)/mV 16 0 20 359 0 I
A2490.mat 16x1+24 1000.0(0)/mV 16 0 98 -1351 0 II
A2490.mat 16x1+24 1000.0(0)/mV 16 0 78 -1710 0 III
A2490.mat 16x1+24 1000.0(0)/mV 16 0 -59 230 0 aVR
A2490.mat 16x1+24 1000.0(0)/mV 16 0 -29 -819 0 aVL
A2490.mat 16x1+24 1000.0(0)/mV 16 0 88 1322 0 aVF
A2490.mat 16x1+24 1000.0(0)/mV 16 0 182 -1688 0 V1
A2490.mat 16x1+24 1000.0(0)/mV 16 0 132 1181 0 V2
A2490.mat 16x1+24 1000.0(0)/mV 16 0 502 -150 0 V3
A2490.mat 16x1+24 1000.0(0)/mV 16 0 314 -200 0 V4
A2490.mat 16x1+24 1000.0(0)/mV 16 0 415 -1918 0 V5
A2490.mat 16x1+24 1000.0(0)/mV 16 0 159 -903 0 V6
# Age: 57
# Sex: Female
# Dx: 284470004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown