Excel: Evaluating questionnaires and surveys - statistics using a practical case study

Descriptive and inductive statistics in Excel: How to read your data correctly!

What is more important to your customers? Quality or customer service? How do they rate the prices of products or services? Which adjustments should you make to generate even more sales? Such questions about the optimization of business processes as well as offers and services can be answered with the help of questionnaires and surveys .

However, the value of the data obtained only becomes apparent when you analyze and interpret it correctly using suitable methods . In this three-hour training course, you will learn about important descriptive and inductive statistical elements. You will also learn how to implement these in Excel. Whether you want to evaluate the results of surveys and questionnaires or other data - with this training course, you will certainly know more after taking an analytical look at your tables!

Practical learning: Analyzing data from surveys and questionnaires

The practical scenario of the training: A survey was conducted for a web store. Your task: You evaluate the results of the survey using pivot tables, time series, regression and rank correlation, among other things.

You can follow each individual step yourself during the training using the raw data table provided in Excel . You will receive the corresponding solutions for each task. A PDF summary and a clear collection of formulas also support you in learning and later applying your knowledge in practice.

Excel practice: excellent for your studies - perfect for your job!

Is Excel your professional companion? In your job, do you constantly come across data that you need to analyze? Then make your work easier by acquiring knowledge in the areas of correlation, regression and stochastics . As a result, you will find important key statements for optimized processes in your company in your tables.

This course is also ideal for students. Develop a practical understanding of descriptive and inductive statistics - ideal for consolidating your learning content and preparing for exams, for example.

Start Excel, open the raw data and start analyzing directly

During the course, you will learn how to use descriptive and inductive statistical methods . Among other things, the following aspects will be covered:

• Perform multidimensional data analysis with pivot tables.
• Create an outlier analysis and a correlation matrix.
• Learn how to graph time series and create trend functions for forecasts.
• Calculate a rank correlation and probabilities.
• Model a linear functional relationship and graph a box plot.