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

File: <base>/training/ningbo/g12/JS22131.hea (757 bytes) 
JS22131 12 500 5000
JS22131.mat 16x1+24 1000.0(0)/mV 16 0 15 16264 0 I
JS22131.mat 16x1+24 1000.0(0)/mV 16 0 59 2686 0 II
JS22131.mat 16x1+24 1000.0(0)/mV 16 0 44 -13553 0 III
JS22131.mat 16x1+24 1000.0(0)/mV 16 0 -34 29293 0 aVR
JS22131.mat 16x1+24 1000.0(0)/mV 16 0 -15 -23933 0 aVL
JS22131.mat 16x1+24 1000.0(0)/mV 16 0 49 -11406 0 aVF
JS22131.mat 16x1+24 1000.0(0)/mV 16 0 68 -19654 0 V1
JS22131.mat 16x1+24 1000.0(0)/mV 16 0 254 23616 0 V2
JS22131.mat 16x1+24 1000.0(0)/mV 16 0 264 -21875 0 V3
JS22131.mat 16x1+24 1000.0(0)/mV 16 0 234 -5349 0 V4
JS22131.mat 16x1+24 1000.0(0)/mV 16 0 68 11347 0 V5
JS22131.mat 16x1+24 1000.0(0)/mV 16 0 83 21353 0 V6
# Age: 73
# Sex: Female
# Dx: 251120003,427084000,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown