{"version":"1.0","type":"link","title":"Generalised logistic function - Newikis","description":"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…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/5/54/Generalized_logistic_function_A0_K1_B1.5_Q0.5_%CE%BD0.5_M0.5.png","thumbnail_width":560,"thumbnail_height":420}