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

File: <base>/training/ningbo/g9/JS18843.hea (754 bytes) 
JS18843 12 500 5000
JS18843.mat 16x1+24 1000.0(0)/mV 16 0 -20 6998 0 I
JS18843.mat 16x1+24 1000.0(0)/mV 16 0 -137 3543 0 II
JS18843.mat 16x1+24 1000.0(0)/mV 16 0 -117 -3587 0 III
JS18843.mat 16x1+24 1000.0(0)/mV 16 0 78 748 0 aVR
JS18843.mat 16x1+24 1000.0(0)/mV 16 0 49 -560 0 aVL
JS18843.mat 16x1+24 1000.0(0)/mV 16 0 -127 -6020 0 aVF
JS18843.mat 16x1+24 1000.0(0)/mV 16 0 327 -303 0 V1
JS18843.mat 16x1+24 1000.0(0)/mV 16 0 517 9718 0 V2
JS18843.mat 16x1+24 1000.0(0)/mV 16 0 195 6299 0 V3
JS18843.mat 16x1+24 1000.0(0)/mV 16 0 -176 8852 0 V4
JS18843.mat 16x1+24 1000.0(0)/mV 16 0 -181 2777 0 V5
JS18843.mat 16x1+24 1000.0(0)/mV 16 0 -1122 -18791 0 V6
# Age: 78
# Sex: Female
# Dx: 6374002,55930002,164890007
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown