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

File: <base>/training/chapman_shaoxing/g1/JS00708.hea (746 bytes) 
JS00708 12 500 5000
JS00708.mat 16x1+24 1000.0(0)/mV 16 0 -29 17916 0 I
JS00708.mat 16x1+24 1000.0(0)/mV 16 0 -24 16542 0 II
JS00708.mat 16x1+24 1000.0(0)/mV 16 0 5 -1319 0 III
JS00708.mat 16x1+24 1000.0(0)/mV 16 0 29 -11137 0 aVR
JS00708.mat 16x1+24 1000.0(0)/mV 16 0 -20 3307 0 aVL
JS00708.mat 16x1+24 1000.0(0)/mV 16 0 -10 1341 0 aVF
JS00708.mat 16x1+24 1000.0(0)/mV 16 0 15 8687 0 V1
JS00708.mat 16x1+24 1000.0(0)/mV 16 0 -29 31711 0 V2
JS00708.mat 16x1+24 1000.0(0)/mV 16 0 -59 -30867 0 V3
JS00708.mat 16x1+24 1000.0(0)/mV 16 0 -20 22578 0 V4
JS00708.mat 16x1+24 1000.0(0)/mV 16 0 -34 30396 0 V5
JS00708.mat 16x1+24 1000.0(0)/mV 16 0 -24 25786 0 V6
# Age: 85
# Sex: Female
# Dx: 426177001,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown