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

File: <base>/training/ningbo/g7/JS17109.hea (769 bytes) 
JS17109 12 500 5000
JS17109.mat 16x1+24 1000.0(0)/mV 16 0 5 3624 0 I
JS17109.mat 16x1+24 1000.0(0)/mV 16 0 29 4940 0 II
JS17109.mat 16x1+24 1000.0(0)/mV 16 0 24 1367 0 III
JS17109.mat 16x1+24 1000.0(0)/mV 16 0 -15 1768 0 aVR
JS17109.mat 16x1+24 1000.0(0)/mV 16 0 -10 -4943 0 aVL
JS17109.mat 16x1+24 1000.0(0)/mV 16 0 24 -2908 0 aVF
JS17109.mat 16x1+24 1000.0(0)/mV 16 0 390 -31419 0 V1
JS17109.mat 16x1+24 1000.0(0)/mV 16 0 288 -32035 0 V2
JS17109.mat 16x1+24 1000.0(0)/mV 16 0 278 -4443 0 V3
JS17109.mat 16x1+24 1000.0(0)/mV 16 0 205 27165 0 V4
JS17109.mat 16x1+24 1000.0(0)/mV 16 0 54 -12668 0 V5
JS17109.mat 16x1+24 1000.0(0)/mV 16 0 -15 32730 0 V6
# Age: 73
# Sex: Male
# Dx: 55827005,429622005,59931005,164890007,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown