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

File: <base>/training/ningbo/g11/JS21434.hea (752 bytes) 
JS21434 12 500 5000
JS21434.mat 16x1+24 1000.0(0)/mV 16 0 78 17811 0 I
JS21434.mat 16x1+24 1000.0(0)/mV 16 0 137 23031 0 II
JS21434.mat 16x1+24 1000.0(0)/mV 16 0 59 5241 0 III
JS21434.mat 16x1+24 1000.0(0)/mV 16 0 -107 -14400 0 aVR
JS21434.mat 16x1+24 1000.0(0)/mV 16 0 10 216 0 aVL
JS21434.mat 16x1+24 1000.0(0)/mV 16 0 98 8125 0 aVF
JS21434.mat 16x1+24 1000.0(0)/mV 16 0 68 14548 0 V1
JS21434.mat 16x1+24 1000.0(0)/mV 16 0 254 27100 0 V2
JS21434.mat 16x1+24 1000.0(0)/mV 16 0 249 32569 0 V3
JS21434.mat 16x1+24 1000.0(0)/mV 16 0 288 15521 0 V4
JS21434.mat 16x1+24 1000.0(0)/mV 16 0 137 -22048 0 V5
JS21434.mat 16x1+24 1000.0(0)/mV 16 0 117 13311 0 V6
# Age: 66
# Sex: Male
# Dx: 426177001,713427006,39732003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown