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

File: <base>/training/chapman_shaoxing/g1/JS00913.hea (757 bytes) 
JS00913 12 500 5000
JS00913.mat 16x1+24 1000.0(0)/mV 16 0 -39 20670 0 I
JS00913.mat 16x1+24 1000.0(0)/mV 16 0 -20 4970 0 II
JS00913.mat 16x1+24 1000.0(0)/mV 16 0 20 -15734 0 III
JS00913.mat 16x1+24 1000.0(0)/mV 16 0 29 -7209 0 aVR
JS00913.mat 16x1+24 1000.0(0)/mV 16 0 -29 -19906 0 aVL
JS00913.mat 16x1+24 1000.0(0)/mV 16 0 0 22596 0 aVF
JS00913.mat 16x1+24 1000.0(0)/mV 16 0 -127 21588 0 V1
JS00913.mat 16x1+24 1000.0(0)/mV 16 0 10 11494 0 V2
JS00913.mat 16x1+24 1000.0(0)/mV 16 0 273 -19279 0 V3
JS00913.mat 16x1+24 1000.0(0)/mV 16 0 68 -27866 0 V4
JS00913.mat 16x1+24 1000.0(0)/mV 16 0 195 7064 0 V5
JS00913.mat 16x1+24 1000.0(0)/mV 16 0 29 -8494 0 V6
# Age: 56
# Sex: Female
# Dx: 426177001,251199005,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown