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

File: <base>/training/chapman_shaoxing/g4/JS03224.hea (738 bytes) 
JS03224 12 500 5000
JS03224.mat 16x1+24 1000.0(0)/mV 16 0 -10 20580 0 I
JS03224.mat 16x1+24 1000.0(0)/mV 16 0 54 21904 0 II
JS03224.mat 16x1+24 1000.0(0)/mV 16 0 63 1349 0 III
JS03224.mat 16x1+24 1000.0(0)/mV 16 0 -20 -15147 0 aVR
JS03224.mat 16x1+24 1000.0(0)/mV 16 0 -39 3505 0 aVL
JS03224.mat 16x1+24 1000.0(0)/mV 16 0 59 5482 0 aVF
JS03224.mat 16x1+24 1000.0(0)/mV 16 0 -24 -20070 0 V1
JS03224.mat 16x1+24 1000.0(0)/mV 16 0 -63 -18406 0 V2
JS03224.mat 16x1+24 1000.0(0)/mV 16 0 0 -15827 0 V3
JS03224.mat 16x1+24 1000.0(0)/mV 16 0 -29 -22608 0 V4
JS03224.mat 16x1+24 1000.0(0)/mV 16 0 -24 -31502 0 V5
JS03224.mat 16x1+24 1000.0(0)/mV 16 0 10 23603 0 V6
# Age: 54
# Sex: Female
# Dx: 427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown