Bubble Plot from Scientific Research

Cross-species expression dot plot of neurotransmitter synthesis and vesicular transporter genes determining neurotransmitter release identity of neuronal cell classes. Nematode species (yaxis) and neuron class (xaxis) are color coded according to legend. Neuron classes negative for all 4 genes were excluded. Dot size represents the fraction of cells expressing the gene in a given neuron class, color represents scaled average expression levels.

DOI