@stdlib/stats-incr-mhmean (npm): Compute a moving harmonic mean incrementally.
Keywords: stdlib|stdmath|statistics|stats|mathematics|math|average|avg|harmonic|mean|harmonic mean|central tendency|incremental|accumulator|moving mean|moving average|sliding window|sliding|window|moving|central-tendency|harmonic-mean|javascript|moving-average|moving-mean|node|node-js|nodejs|sliding-window