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

File: <base>/training/ningbo/g9/JS18746.hea (753 bytes) 
JS18746 12 500 5000
JS18746.mat 16x1+24 1000.0(0)/mV 16 0 88 3172 0 I
JS18746.mat 16x1+24 1000.0(0)/mV 16 0 24 3880 0 II
JS18746.mat 16x1+24 1000.0(0)/mV 16 0 -63 740 0 III
JS18746.mat 16x1+24 1000.0(0)/mV 16 0 -54 2572 0 aVR
JS18746.mat 16x1+24 1000.0(0)/mV 16 0 73 -4881 0 aVL
JS18746.mat 16x1+24 1000.0(0)/mV 16 0 -20 -3798 0 aVF
JS18746.mat 16x1+24 1000.0(0)/mV 16 0 -498 -18653 0 V1
JS18746.mat 16x1+24 1000.0(0)/mV 16 0 -24 -14339 0 V2
JS18746.mat 16x1+24 1000.0(0)/mV 16 0 439 -17692 0 V3
JS18746.mat 16x1+24 1000.0(0)/mV 16 0 24 27540 0 V4
JS18746.mat 16x1+24 1000.0(0)/mV 16 0 249 18931 0 V5
JS18746.mat 16x1+24 1000.0(0)/mV 16 0 73 13837 0 V6
# Age: 89
# Sex: Male
# Dx: 713427006,164934002,164890007
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown