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

File: <base>/training/cpsc_2018/g4/A3970.hea (689 bytes) 
A3970 12 500 6664
A3970.mat 16x1+24 1000.0(0)/mV 16 0 13 -131 0 I
A3970.mat 16x1+24 1000.0(0)/mV 16 0 33 -237 0 II
A3970.mat 16x1+24 1000.0(0)/mV 16 0 21 -55 0 III
A3970.mat 16x1+24 1000.0(0)/mV 16 0 -24 170 0 aVR
A3970.mat 16x1+24 1000.0(0)/mV 16 0 -5 -61 0 aVL
A3970.mat 16x1+24 1000.0(0)/mV 16 0 28 -129 0 aVF
A3970.mat 16x1+24 1000.0(0)/mV 16 0 138 -3 0 V1
A3970.mat 16x1+24 1000.0(0)/mV 16 0 59 -112 0 V2
A3970.mat 16x1+24 1000.0(0)/mV 16 0 35 -296 0 V3
A3970.mat 16x1+24 1000.0(0)/mV 16 0 23 -365 0 V4
A3970.mat 16x1+24 1000.0(0)/mV 16 0 10 -362 0 V5
A3970.mat 16x1+24 1000.0(0)/mV 16 0 -30 -360 0 V6
# Age: 61
# Sex: Female
# Dx: 429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown