Time Series Analysis and Forecasting Software. Zaitun Time Series is a free and open source software designed for statistical analysis of time series data. It provides easy way for time series modeling and forecasting. It provides several statistics and neural networks models, and graphical tools that will make your work on time series analysis easier. It is a free software and can be used for any purpose, includes for commercial use.

Simple and Easy to Use
The interface is designed by considering the ease of users to manage their data and do analysis and forecasting of their data.

Sophisticated Analysis
Zaitun Time Series provides several statistics and neural networks models, and graphical tools that will make your work on time series analysis easier.

Stock Market Data
Zaitun Time Series has a capability to deal with the stock market data. It is facilitated with the stock data type which can help the visualization of the stock market data in a candle stick graph.

Zaitun Time Series provides several features that will make your work on time series analysis easier.
1. Creating a time series data in certain frequency
Zaitun Time Series has facility that helps user to make the new project which will be filled with time series data in certain frequency.

2. Variable and Group
Time series data in Zaitun tme Series is organized into variable and group. The variable in Zaitun Time Series represents a single time series variable. Group represents the collection of time series variables.

3. Spreadsheet View, Graphic View, and Statistics View
To simplify the user's job, user can view the value of variable and group in three views, they are spreadsheet view, graphic view, and statistics view.

Time series analysis model
The model of statistics and neural network to do the analysis and forecasting of time series data are available, they are:
1. Trend Analysis. Zaitun Time Series provides a feature to analyze trend component of a time series data. There are several trend types available e.g. linear trend, quadratic trend, cubic trend, and exponential trend.

2. Decomposition. Zaitun Time Series provides a feature to perform decomposition analysis of a time series data.

3. Moving Average. Zaitun Time Series provides feature to perform moving average analysis of a time series data. Single moving average analysis and double moving average analysis are available.

4. Exponential Smoothing. Zaitun Time Series provides a feature to perform exponential smoothing analysis of a time series data, includes single exponential smoothing, double exponential smoothing Brown, double exponential smoothing Holt, and triple exponential smoothing Winter.

5. Multiple Linear Regression. Zaitun Time Series provides the feature to do the multiple linear regression analysis.

6. Correlogram. Zaitun Time Series provides a feature to display autocorrelation function (ACF) value and graphic of a time series data.

7. Neural Networks. Zaitun Time Series provides a feature to perform neural network modeling of a time series data.

Graphical Tools
There are some graphs which help the user to understand the data and the result of analysis

Variable Transformation
Zaitun Time Series provides the facility to transform the variable. Several types of supported transformation are differencing, seasonal differencing, logarithm, and quadratic equation.

Import and Export the Data
Zaitun Time Series is facilitated with the import and export data feature which are able to import and export the data from and to excel and CSV file.

Stock data type
Stock data type helps the user to view their stock market data easily with the spreadsheet view and graphic view with a candlestick graph which helps the user to analyze the movement of the stock market data easily.

Online historical stock market data import feature
Zaitun Time Series has a feature to import live stock market data from online stock data provider such as Yahoo Finance. This feature is very useful especially for people who have an intensive interaction with the stock market in order analyze the market or trade the market. They can easily import the stock market data from online data provider to Zaitun Time Series and then choose the right method available in Zaitun Time Series to make a prediction of the next movement of the stock market data. The result of prediction helps them to decide whether to buy or sell the market or do nothing.

The license of this software is Free, you can free download and free use this stock software.