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

File: <base>/training/ningbo/g8/JS17741.hea (762 bytes) 
JS17741 12 500 5000
JS17741.mat 16x1+24 1000.0(0)/mV 16 0 49 -13499 0 I
JS17741.mat 16x1+24 1000.0(0)/mV 16 0 73 -15613 0 II
JS17741.mat 16x1+24 1000.0(0)/mV 16 0 24 -2115 0 III
JS17741.mat 16x1+24 1000.0(0)/mV 16 0 -59 20700 0 aVR
JS17741.mat 16x1+24 1000.0(0)/mV 16 0 10 -11769 0 aVL
JS17741.mat 16x1+24 1000.0(0)/mV 16 0 49 -14918 0 aVF
JS17741.mat 16x1+24 1000.0(0)/mV 16 0 -122 2908 0 V1
JS17741.mat 16x1+24 1000.0(0)/mV 16 0 -151 12115 0 V2
JS17741.mat 16x1+24 1000.0(0)/mV 16 0 -176 23730 0 V3
JS17741.mat 16x1+24 1000.0(0)/mV 16 0 -93 24242 0 V4
JS17741.mat 16x1+24 1000.0(0)/mV 16 0 -88 22339 0 V5
JS17741.mat 16x1+24 1000.0(0)/mV 16 0 -78 23721 0 V6
# Age: 73
# Sex: Female
# Dx: 164890007,251146004,429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown