R: Initialize logistic growth.

logistic_growth_init {prophet} | R Documentation

## Initialize logistic growth.

### Description

Provides a strong initialization for logistic growth by calculating the growth and offset parameters that pass the function through the first and last points in the time series.

### Usage

    logistic_growth_init(df)

### Arguments

`df` | Data frame with columns ds (date), cap_scaled (scaled capacity), y_scaled (scaled time series), and t (scaled time).

### Value

A vector (k, m) with the rate (k) and offset (m) of the logistic growth function.

[Package prophet version 0.6.1 Index]