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

File: <base>/training/ningbo/g9/JS18695.hea (755 bytes) 
JS18695 12 500 5000
JS18695.mat 16x1+24 1000.0(0)/mV 16 0 -220 10165 0 I
JS18695.mat 16x1+24 1000.0(0)/mV 16 0 83 -28930 0 II
JS18695.mat 16x1+24 1000.0(0)/mV 16 0 303 26409 0 III
JS18695.mat 16x1+24 1000.0(0)/mV 16 0 68 15328 0 aVR
JS18695.mat 16x1+24 1000.0(0)/mV 16 0 -264 18422 0 aVL
JS18695.mat 16x1+24 1000.0(0)/mV 16 0 190 25391 0 aVF
JS18695.mat 16x1+24 1000.0(0)/mV 16 0 107 7860 0 V1
JS18695.mat 16x1+24 1000.0(0)/mV 16 0 127 -12064 0 V2
JS18695.mat 16x1+24 1000.0(0)/mV 16 0 171 4859 0 V3
JS18695.mat 16x1+24 1000.0(0)/mV 16 0 44 381 0 V4
JS18695.mat 16x1+24 1000.0(0)/mV 16 0 -15 31927 0 V5
JS18695.mat 16x1+24 1000.0(0)/mV 16 0 -29 23373 0 V6
# Age: 80
# Sex: Male
# Dx: 713427006,55930002,164890007
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown