how do I make a random timeseries?

I have one set of numbers which is the daily closing price of a stock for the last year. I am trying to make a random timeseries for the next year using the previous year. I only have one set of data which is the closing price and no dates just to make it less complicated. can anyone help me out with which code I should be using.

[Star Strider]

I understand that I’m exposing my ignorance here, however what is the definition of a ‘random time series’?

Answer 1

[Shivam Singh]

Hello Zachary,

It is my understanding that you have a time series data, and you want to predict the next step(s).

You may refer the different tools available in MATLAB to predict the values for a time series:

• Shallow Neural Network Time-Series Prediction and Modeling
• Regression tree
• Forecast Output of Dynamic System
• Time Series Prediction and Forecasting for Prognosis
• Predict K-step-ahead model output
• Developing Forecast Models from Time-Series Data in MATLAB - Video

I hope this may help you.