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

File: <base>/training/chapman_shaoxing/g9/JS08564.hea (750 bytes) 
JS08564 12 500 5000
JS08564.mat 16x1+24 1000.0(0)/mV 16 0 -39 20505 0 I
JS08564.mat 16x1+24 1000.0(0)/mV 16 0 10 15356 0 II
JS08564.mat 16x1+24 1000.0(0)/mV 16 0 49 -5103 0 III
JS08564.mat 16x1+24 1000.0(0)/mV 16 0 15 -11722 0 aVR
JS08564.mat 16x1+24 1000.0(0)/mV 16 0 -44 6738 0 aVL
JS08564.mat 16x1+24 1000.0(0)/mV 16 0 29 -1154 0 aVF
JS08564.mat 16x1+24 1000.0(0)/mV 16 0 29 7000 0 V1
JS08564.mat 16x1+24 1000.0(0)/mV 16 0 -254 31092 0 V2
JS08564.mat 16x1+24 1000.0(0)/mV 16 0 293 558 0 V3
JS08564.mat 16x1+24 1000.0(0)/mV 16 0 20 15801 0 V4
JS08564.mat 16x1+24 1000.0(0)/mV 16 0 20 -8092 0 V5
JS08564.mat 16x1+24 1000.0(0)/mV 16 0 59 28070 0 V6
# Age: 59
# Sex: Female
# Dx: 426177001,39732003,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown