@stdlib/stats-incr-vmr (npm): Compute a variance-to-mean ratio (VMR) incrementally.
Keywords: stdlib|stdmath|statistics|stats|mathematics|math|variance|sample variance|unbiased|var|dispersion|index of dispersion|fano factor|dispersion index|relative variance|vmr|mean|ratio|incremental|accumulator|dispersion-index|fano-factor|index-of-dispersion|javascript|node|node-js|nodejs|relative-variance|sample-variance