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

File: <base>/training/ningbo/g4/JS14316.hea (746 bytes) 
JS14316 12 500 5000
JS14316.mat 16x1+24 1000.0(0)/mV 16 0 -112 -26268 0 I
JS14316.mat 16x1+24 1000.0(0)/mV 16 0 -73 -8824 0 II
JS14316.mat 16x1+24 1000.0(0)/mV 16 0 39 17475 0 III
JS14316.mat 16x1+24 1000.0(0)/mV 16 0 93 -9177 0 aVR
JS14316.mat 16x1+24 1000.0(0)/mV 16 0 -78 -28077 0 aVL
JS14316.mat 16x1+24 1000.0(0)/mV 16 0 -20 31043 0 aVF
JS14316.mat 16x1+24 1000.0(0)/mV 16 0 337 7641 0 V1
JS14316.mat 16x1+24 1000.0(0)/mV 16 0 24 13524 0 V2
JS14316.mat 16x1+24 1000.0(0)/mV 16 0 78 -11388 0 V3
JS14316.mat 16x1+24 1000.0(0)/mV 16 0 54 7914 0 V4
JS14316.mat 16x1+24 1000.0(0)/mV 16 0 29 9366 0 V5
JS14316.mat 16x1+24 1000.0(0)/mV 16 0 410 -27901 0 V6
# Age: 76
# Sex: Female
# Dx: 164890007,10370003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown