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

File: <base>/training/ningbo/g13/JS23483.hea (765 bytes) 
JS23483 12 500 5000
JS23483.mat 16x1+24 1000.0(0)/mV 16 0 -29 -25159 0 I
JS23483.mat 16x1+24 1000.0(0)/mV 16 0 10 -33 0 II
JS23483.mat 16x1+24 1000.0(0)/mV 16 0 39 25166 0 III
JS23483.mat 16x1+24 1000.0(0)/mV 16 0 10 -14748 0 aVR
JS23483.mat 16x1+24 1000.0(0)/mV 16 0 -34 2469 0 aVL
JS23483.mat 16x1+24 1000.0(0)/mV 16 0 24 7526 0 aVF
JS23483.mat 16x1+24 1000.0(0)/mV 16 0 254 -3955 0 V1
JS23483.mat 16x1+24 1000.0(0)/mV 16 0 -137 18927 0 V2
JS23483.mat 16x1+24 1000.0(0)/mV 16 0 -29 6608 0 V3
JS23483.mat 16x1+24 1000.0(0)/mV 16 0 215 15813 0 V4
JS23483.mat 16x1+24 1000.0(0)/mV 16 0 244 29672 0 V5
JS23483.mat 16x1+24 1000.0(0)/mV 16 0 -254 22436 0 V6
# Age: 80
# Sex: Female
# Dx: 426177001,164934002,55827005,427172004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown