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

File: <base>/training/ningbo/g12/JS22505.hea (753 bytes) 
JS22505 12 500 5000
JS22505.mat 16x1+24 1000.0(0)/mV 16 0 24 22427 0 I
JS22505.mat 16x1+24 1000.0(0)/mV 16 0 63 16323 0 II
JS22505.mat 16x1+24 1000.0(0)/mV 16 0 39 -6142 0 III
JS22505.mat 16x1+24 1000.0(0)/mV 16 0 -44 -13413 0 aVR
JS22505.mat 16x1+24 1000.0(0)/mV 16 0 -10 7991 0 aVL
JS22505.mat 16x1+24 1000.0(0)/mV 16 0 49 -830 0 aVF
JS22505.mat 16x1+24 1000.0(0)/mV 16 0 20 -2403 0 V1
JS22505.mat 16x1+24 1000.0(0)/mV 16 0 29 27673 0 V2
JS22505.mat 16x1+24 1000.0(0)/mV 16 0 49 17181 0 V3
JS22505.mat 16x1+24 1000.0(0)/mV 16 0 49 13088 0 V4
JS22505.mat 16x1+24 1000.0(0)/mV 16 0 -151 15145 0 V5
JS22505.mat 16x1+24 1000.0(0)/mV 16 0 -107 19137 0 V6
# Age: 78
# Sex: Female
# Dx: 426177001,164934002,39732003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown