Generalised logistic function
Summary
The generalized logistic function or curve is an extension of the logistic or sigmoid functions. Originally developed for growth modelling, it allows for more flexible S-shaped curves. The function is sometimes named Richards's curve after F. J. Richards, who proposed the general form for the family of models in 1959.
Further reading
- Wikipedia, page 224011, revision 1340005818, Generalised logistic function. adopted
About this page
| Tag | ABTFRZRK09 |
|---|---|
| URI | m2://ABTFRZRK09 |
| Aliases | chapman-richards-curve, chapman-richards-function, chapman-richards-model, generalised-logistic, generalised-logistic-curve, generalized-logistic, generalized-logistic-function, generalized-logistic-curve, richards-curve, richards-growth-curve, richardss-curve, richardss-growth-curve |
| Kind | concept |
| Writing | W1 stated |
| Same as | |
| Changed | 4 November 2026 |
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