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

File: <base>/training/ningbo/g3/JS12898.hea (766 bytes) 
JS12898 12 500 5000
JS12898.mat 16x1+24 1000.0(0)/mV 16 0 -73 16408 0 I
JS12898.mat 16x1+24 1000.0(0)/mV 16 0 -93 10526 0 II
JS12898.mat 16x1+24 1000.0(0)/mV 16 0 -20 -5913 0 III
JS12898.mat 16x1+24 1000.0(0)/mV 16 0 83 -7336 0 aVR
JS12898.mat 16x1+24 1000.0(0)/mV 16 0 -29 5035 0 aVL
JS12898.mat 16x1+24 1000.0(0)/mV 16 0 -59 -3727 0 aVF
JS12898.mat 16x1+24 1000.0(0)/mV 16 0 -44 -30987 0 V1
JS12898.mat 16x1+24 1000.0(0)/mV 16 0 -10 -31500 0 V2
JS12898.mat 16x1+24 1000.0(0)/mV 16 0 44 -15099 0 V3
JS12898.mat 16x1+24 1000.0(0)/mV 16 0 -98 27993 0 V4
JS12898.mat 16x1+24 1000.0(0)/mV 16 0 5 31245 0 V5
JS12898.mat 16x1+24 1000.0(0)/mV 16 0 -15 25980 0 V6
# Age: 69
# Sex: Male
# Dx: 426995002,164890007,55930002,195042002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown