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

File: <base>/training/chapman_shaoxing/g9/JS09247.hea (773 bytes) 
JS09247 12 500 5000
JS09247.mat 16x1+24 1000.0(0)/mV 16 0 176 9309 0 I
JS09247.mat 16x1+24 1000.0(0)/mV 16 0 88 31366 0 II
JS09247.mat 16x1+24 1000.0(0)/mV 16 0 -88 22091 0 III
JS09247.mat 16x1+24 1000.0(0)/mV 16 0 -132 18346 0 aVR
JS09247.mat 16x1+24 1000.0(0)/mV 16 0 132 -12506 0 aVL
JS09247.mat 16x1+24 1000.0(0)/mV 16 0 0 -11938 0 aVF
JS09247.mat 16x1+24 1000.0(0)/mV 16 0 29 -13182 0 V1
JS09247.mat 16x1+24 1000.0(0)/mV 16 0 303 -13872 0 V2
JS09247.mat 16x1+24 1000.0(0)/mV 16 0 830 9439 0 V3
JS09247.mat 16x1+24 1000.0(0)/mV 16 0 -215 -14144 0 V4
JS09247.mat 16x1+24 1000.0(0)/mV 16 0 156 14881 0 V5
JS09247.mat 16x1+24 1000.0(0)/mV 16 0 137 -22434 0 V6
# Age: 53
# Sex: Female
# Dx: 427084000,164865005,429622005,164931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown