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

File: <base>/training/chapman_shaoxing/g4/JS03880.hea (742 bytes) 
JS03880 12 500 5000
JS03880.mat 16x1+24 1000.0(0)/mV 16 0 -49 -17145 0 I
JS03880.mat 16x1+24 1000.0(0)/mV 16 0 -88 23874 0 II
JS03880.mat 16x1+24 1000.0(0)/mV 16 0 -39 -24584 0 III
JS03880.mat 16x1+24 1000.0(0)/mV 16 0 68 -30421 0 aVR
JS03880.mat 16x1+24 1000.0(0)/mV 16 0 -5 -2321 0 aVL
JS03880.mat 16x1+24 1000.0(0)/mV 16 0 -63 26775 0 aVF
JS03880.mat 16x1+24 1000.0(0)/mV 16 0 -49 -13674 0 V1
JS03880.mat 16x1+24 1000.0(0)/mV 16 0 -20 13313 0 V2
JS03880.mat 16x1+24 1000.0(0)/mV 16 0 -68 -4002 0 V3
JS03880.mat 16x1+24 1000.0(0)/mV 16 0 -264 3413 0 V4
JS03880.mat 16x1+24 1000.0(0)/mV 16 0 29 -24114 0 V5
JS03880.mat 16x1+24 1000.0(0)/mV 16 0 -59 -15271 0 V6
# Age: 66
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown