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

File: <base>/training/ningbo/g9/JS18732.hea (755 bytes) 
JS18732 12 500 5000
JS18732.mat 16x1+24 1000.0(0)/mV 16 0 -29 -4361 0 I
JS18732.mat 16x1+24 1000.0(0)/mV 16 0 -10 14319 0 II
JS18732.mat 16x1+24 1000.0(0)/mV 16 0 20 18508 0 III
JS18732.mat 16x1+24 1000.0(0)/mV 16 0 20 -31758 0 aVR
JS18732.mat 16x1+24 1000.0(0)/mV 16 0 -24 -17494 0 aVL
JS18732.mat 16x1+24 1000.0(0)/mV 16 0 5 -22348 0 aVF
JS18732.mat 16x1+24 1000.0(0)/mV 16 0 93 -22771 0 V1
JS18732.mat 16x1+24 1000.0(0)/mV 16 0 142 935 0 V2
JS18732.mat 16x1+24 1000.0(0)/mV 16 0 800 -31837 0 V3
JS18732.mat 16x1+24 1000.0(0)/mV 16 0 405 914 0 V4
JS18732.mat 16x1+24 1000.0(0)/mV 16 0 -5 -7371 0 V5
JS18732.mat 16x1+24 1000.0(0)/mV 16 0 210 14704 0 V6
# Age: 77
# Sex: Female
# Dx: 164890007,713427006,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown