👉 utick is a function in R programming language that stands for "Univariate Time Series Forecasting". It's used to forecast time series data based on historical data. The function takes three arguments: 1. The input data, which should be a list of vectors or matrices. 2. A vector containing the values at each point in the time series. 3. An integer specifying how many points (lags) to use for forecasting. For example, if you have a time series data called `ts
