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

File: <base>/training/ningbo/g35/JS44923.hea (706 bytes) 
JS44923 12 500 5000
JS44923.mat 16x1+24 1000.0(0)/mV 16 0 249 -22017 0 I
JS44923.mat 16x1+24 1000.0(0)/mV 16 0 83 -30902 0 II
JS44923.mat 16x1+24 1000.0(0)/mV 16 0 -166 -8959 0 III
JS44923.mat 16x1+24 1000.0(0)/mV 16 0 -166 32494 0 aVR
JS44923.mat 16x1+24 1000.0(0)/mV 16 0 205 20195 0 aVL
JS44923.mat 16x1+24 1000.0(0)/mV 16 0 -44 6843 0 aVF
JS44923.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V1
JS44923.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V2
JS44923.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V3
JS44923.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V4
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JS44923.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