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

File: <base>/training/ningbo/g34/JS43660.hea (769 bytes) 
JS43660 12 500 5000
JS43660.mat 16x1+24 1000.0(0)/mV 16 0 386 16912 0 I
JS43660.mat 16x1+24 1000.0(0)/mV 16 0 1074 30492 0 II
JS43660.mat 16x1+24 1000.0(0)/mV 16 0 688 13498 0 III
JS43660.mat 16x1+24 1000.0(0)/mV 16 0 -727 -17620 0 aVR
JS43660.mat 16x1+24 1000.0(0)/mV 16 0 -151 -4353 0 aVL
JS43660.mat 16x1+24 1000.0(0)/mV 16 0 878 15859 0 aVF
JS43660.mat 16x1+24 1000.0(0)/mV 16 0 -795 -815 0 V1
JS43660.mat 16x1+24 1000.0(0)/mV 16 0 -2250 -8079 0 V2
JS43660.mat 16x1+24 1000.0(0)/mV 16 0 -1654 3108 0 V3
JS43660.mat 16x1+24 1000.0(0)/mV 16 0 -498 8382 0 V4
JS43660.mat 16x1+24 1000.0(0)/mV 16 0 1586 18064 0 V5
JS43660.mat 16x1+24 1000.0(0)/mV 16 0 2338 22565 0 V6
# Age: 30
# Sex: Female
# Dx: 427084000,164873001,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown