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

File: <base>/training/ningbo/g35/JS44944.hea (701 bytes) 
JS44944 12 500 5000
JS44944.mat 16x1+24 1000.0(0)/mV 16 0 -34 30878 0 I
JS44944.mat 16x1+24 1000.0(0)/mV 16 0 -15 2026 0 II
JS44944.mat 16x1+24 1000.0(0)/mV 16 0 20 -28860 0 III
JS44944.mat 16x1+24 1000.0(0)/mV 16 0 24 22418 0 aVR
JS44944.mat 16x1+24 1000.0(0)/mV 16 0 -29 -8833 0 aVL
JS44944.mat 16x1+24 1000.0(0)/mV 16 0 0 -19315 0 aVF
JS44944.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V1
JS44944.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V2
JS44944.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V3
JS44944.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V4
JS44944.mat 16x1+24 1000.0(0)/mV 16 0 0 0 0 V5
JS44944.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