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

File: <base>/training/chapman_shaoxing/g1/JS00702.hea (771 bytes) 
JS00702 12 500 5000
JS00702.mat 16x1+24 1000.0(0)/mV 16 0 78 28733 0 I
JS00702.mat 16x1+24 1000.0(0)/mV 16 0 -259 -5758 0 II
JS00702.mat 16x1+24 1000.0(0)/mV 16 0 -337 31058 0 III
JS00702.mat 16x1+24 1000.0(0)/mV 16 0 93 27394 0 aVR
JS00702.mat 16x1+24 1000.0(0)/mV 16 0 205 -7184 0 aVL
JS00702.mat 16x1+24 1000.0(0)/mV 16 0 -298 -26292 0 aVF
JS00702.mat 16x1+24 1000.0(0)/mV 16 0 -239 391 0 V1
JS00702.mat 16x1+24 1000.0(0)/mV 16 0 142 -27987 0 V2
JS00702.mat 16x1+24 1000.0(0)/mV 16 0 -83 28198 0 V3
JS00702.mat 16x1+24 1000.0(0)/mV 16 0 234 4382 0 V4
JS00702.mat 16x1+24 1000.0(0)/mV 16 0 -390 11987 0 V5
JS00702.mat 16x1+24 1000.0(0)/mV 16 0 -273 24966 0 V6
# Age: 24
# Sex: Male
# Dx: 427084000,47665007,164912004,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown