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

File: <base>/training/ningbo/g12/JS21887.hea (757 bytes) 
JS21887 12 500 5000
JS21887.mat 16x1+24 1000.0(0)/mV 16 0 -59 -12631 0 I
JS21887.mat 16x1+24 1000.0(0)/mV 16 0 20 1985 0 II
JS21887.mat 16x1+24 1000.0(0)/mV 16 0 78 14573 0 III
JS21887.mat 16x1+24 1000.0(0)/mV 16 0 20 11175 0 aVR
JS21887.mat 16x1+24 1000.0(0)/mV 16 0 -68 -19299 0 aVL
JS21887.mat 16x1+24 1000.0(0)/mV 16 0 49 2455 0 aVF
JS21887.mat 16x1+24 1000.0(0)/mV 16 0 10 -26798 0 V1
JS21887.mat 16x1+24 1000.0(0)/mV 16 0 29 -13360 0 V2
JS21887.mat 16x1+24 1000.0(0)/mV 16 0 20 -29130 0 V3
JS21887.mat 16x1+24 1000.0(0)/mV 16 0 -10 -20074 0 V4
JS21887.mat 16x1+24 1000.0(0)/mV 16 0 176 -17316 0 V5
JS21887.mat 16x1+24 1000.0(0)/mV 16 0 88 -16380 0 V6
# Age: 70
# Sex: Female
# Dx: 426177001,61721007,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown