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

File: <base>/training/chapman_shaoxing/g9/JS08813.hea (758 bytes) 
JS08813 12 500 5000
JS08813.mat 16x1+24 1000.0(0)/mV 16 0 107 -31932 0 I
JS08813.mat 16x1+24 1000.0(0)/mV 16 0 298 20731 0 II
JS08813.mat 16x1+24 1000.0(0)/mV 16 0 190 -12930 0 III
JS08813.mat 16x1+24 1000.0(0)/mV 16 0 -200 -21137 0 aVR
JS08813.mat 16x1+24 1000.0(0)/mV 16 0 -44 17246 0 aVL
JS08813.mat 16x1+24 1000.0(0)/mV 16 0 244 -2376 0 aVF
JS08813.mat 16x1+24 1000.0(0)/mV 16 0 54 -24169 0 V1
JS08813.mat 16x1+24 1000.0(0)/mV 16 0 102 -27479 0 V2
JS08813.mat 16x1+24 1000.0(0)/mV 16 0 83 -9784 0 V3
JS08813.mat 16x1+24 1000.0(0)/mV 16 0 78 1794 0 V4
JS08813.mat 16x1+24 1000.0(0)/mV 16 0 49 469 0 V5
JS08813.mat 16x1+24 1000.0(0)/mV 16 0 39 7857 0 V6
# Age: 67
# Sex: Female
# Dx: 427084000,164909002,251146004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown