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

File: <base>/training/ningbo/g2/JS11777.hea (770 bytes) 
JS11777 12 500 5000
JS11777.mat 16x1+24 1000.0(0)/mV 16 0 -34 16419 0 I
JS11777.mat 16x1+24 1000.0(0)/mV 16 0 -5 5162 0 II
JS11777.mat 16x1+24 1000.0(0)/mV 16 0 29 -11161 0 III
JS11777.mat 16x1+24 1000.0(0)/mV 16 0 20 -4653 0 aVR
JS11777.mat 16x1+24 1000.0(0)/mV 16 0 -34 7669 0 aVL
JS11777.mat 16x1+24 1000.0(0)/mV 16 0 10 -9038 0 aVF
JS11777.mat 16x1+24 1000.0(0)/mV 16 0 -20 -3296 0 V1
JS11777.mat 16x1+24 1000.0(0)/mV 16 0 10 22388 0 V2
JS11777.mat 16x1+24 1000.0(0)/mV 16 0 -54 17068 0 V3
JS11777.mat 16x1+24 1000.0(0)/mV 16 0 -29 14529 0 V4
JS11777.mat 16x1+24 1000.0(0)/mV 16 0 29 25397 0 V5
JS11777.mat 16x1+24 1000.0(0)/mV 16 0 -102 24323 0 V6
# Age: 78
# Sex: Male
# Dx: 270492004,6374002,164917005,426177001,39732003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown