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

File: <base>/training/cpsc_2018/g5/A4126.hea (707 bytes) 
A4126 12 500 8000
A4126.mat 16x1+24 1000.0(0)/mV 16 0 -10 -856 0 I
A4126.mat 16x1+24 1000.0(0)/mV 16 0 36 3889 0 II
A4126.mat 16x1+24 1000.0(0)/mV 16 0 45 -3255 0 III
A4126.mat 16x1+24 1000.0(0)/mV 16 0 -13 -3003 0 aVR
A4126.mat 16x1+24 1000.0(0)/mV 16 0 -27 3995 0 aVL
A4126.mat 16x1+24 1000.0(0)/mV 16 0 40 -2931 0 aVF
A4126.mat 16x1+24 1000.0(0)/mV 16 0 -103 -491 0 V1
A4126.mat 16x1+24 1000.0(0)/mV 16 0 -69 3771 0 V2
A4126.mat 16x1+24 1000.0(0)/mV 16 0 -98 870 0 V3
A4126.mat 16x1+24 1000.0(0)/mV 16 0 -219 -1983 0 V4
A4126.mat 16x1+24 1000.0(0)/mV 16 0 -172 2940 0 V5
A4126.mat 16x1+24 1000.0(0)/mV 16 0 -241 -268 0 V6
# Age: 57
# Sex: Female
# Dx: 270492004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown