课程
Time Series Analysis in Power BI
中级技能水平
更新时间 2024年6月Power BIData Visualization5 小时13 视频36 练习2,950 经验值5,790成就声明
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试用DataCamp for Business课程描述
Analyze Time-Series Data With Power BI
You've taken datasets and analyzed them from every possible angle, but did you know that there is one dimension that every analysis shares in common? That's right; it's time! Have you ever thought about how your data varies over time as well?Practice Common Analysis Techniques
In this Time Series Analysis in Power BI course, you will work with two different datasets and practice common techniques to analyze data over time. You will start by analyzing Superstoredata for Point of Sale (PoS) data across various locations and times, where you will calculate changes with different kinds of window, period-to-date, and period-over-period functions.Use Built-In and DAX Algorithms
Then, you will dive into financial data from Microsoft (NASDAQ: MSFT) and see how we can forecast data into the future, using both built-in and DAX algorithms to do so.Following the course, you will have a well-rounded toolkit to tackle time series data and master the fourth dimension.
先决条件
Exploratory Data Analysis in Power BIIntermediate DAX in Power BI1
Introduction to time series data
An introduction to time series data. Learn to identify common patterns and formats of time data, and transform them to meet your needs.
2
Working with window functions
Learn about and create window functions within Power BI to analyze data over a set period of time.
3
Looking ahead with forecasting
Learn the basics of forecasting and how to predict values in the future using different methods in Power BI.
Time Series Analysis in Power BI
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