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

File: <base>/training/ningbo/g9/JS18914.hea (754 bytes) 
JS18914 12 500 5000
JS18914.mat 16x1+24 1000.0(0)/mV 16 0 15 19952 0 I
JS18914.mat 16x1+24 1000.0(0)/mV 16 0 -5 -29315 0 II
JS18914.mat 16x1+24 1000.0(0)/mV 16 0 -20 16228 0 III
JS18914.mat 16x1+24 1000.0(0)/mV 16 0 -5 -21989 0 aVR
JS18914.mat 16x1+24 1000.0(0)/mV 16 0 15 -4245 0 aVL
JS18914.mat 16x1+24 1000.0(0)/mV 16 0 -15 20123 0 aVF
JS18914.mat 16x1+24 1000.0(0)/mV 16 0 10 26026 0 V1
JS18914.mat 16x1+24 1000.0(0)/mV 16 0 24 99 0 V2
JS18914.mat 16x1+24 1000.0(0)/mV 16 0 -34 3341 0 V3
JS18914.mat 16x1+24 1000.0(0)/mV 16 0 -102 -15038 0 V4
JS18914.mat 16x1+24 1000.0(0)/mV 16 0 -220 -31507 0 V5
JS18914.mat 16x1+24 1000.0(0)/mV 16 0 54 -17065 0 V6
# Age: 89
# Sex: Male
# Dx: 164934002,39732003,164890007
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown