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

File: <base>/training/chapman_shaoxing/g9/JS08439.hea (729 bytes) 
JS08439 12 500 5000
JS08439.mat 16x1+24 1000.0(0)/mV 16 0 -15 6126 0 I
JS08439.mat 16x1+24 1000.0(0)/mV 16 0 -73 220 0 II
JS08439.mat 16x1+24 1000.0(0)/mV 16 0 -59 -6249 0 III
JS08439.mat 16x1+24 1000.0(0)/mV 16 0 44 2800 0 aVR
JS08439.mat 16x1+24 1000.0(0)/mV 16 0 20 -51 0 aVL
JS08439.mat 16x1+24 1000.0(0)/mV 16 0 -68 -9044 0 aVF
JS08439.mat 16x1+24 1000.0(0)/mV 16 0 63 24851 0 V1
JS08439.mat 16x1+24 1000.0(0)/mV 16 0 -5 29847 0 V2
JS08439.mat 16x1+24 1000.0(0)/mV 16 0 15 -20556 0 V3
JS08439.mat 16x1+24 1000.0(0)/mV 16 0 20 21040 0 V4
JS08439.mat 16x1+24 1000.0(0)/mV 16 0 20 29812 0 V5
JS08439.mat 16x1+24 1000.0(0)/mV 16 0 -190 -26486 0 V6
# Age: 33
# Sex: Male
# Dx: 426177001
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown