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

File: <base>/training/ningbo/g35/JS44770.hea (707 bytes) 
JS44770 12 500 5000
JS44770.mat 16x1+24 1000.0(0)/mV 16 0 -73 25158 0 I
JS44770.mat 16x1+24 1000.0(0)/mV 16 0 -137 -14015 0 II
JS44770.mat 16x1+24 1000.0(0)/mV 16 0 -63 26227 0 III
JS44770.mat 16x1+24 1000.0(0)/mV 16 0 107 -32151 0 aVR
JS44770.mat 16x1+24 1000.0(0)/mV 16 0 -5 -6620 0 aVL
JS44770.mat 16x1+24 1000.0(0)/mV 16 0 -102 32741 0 aVF
JS44770.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V1
JS44770.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V2
JS44770.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V3
JS44770.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V4
JS44770.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V5
JS44770.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V6
# Age: 4
# Sex: Female
# Dx: 427084000
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown