Descriptive Statistics
Enroll In Descriptive Statistics Free Course & Get Free Certificate On Completion. Also Get Access To 1000+ Free Courses With Free Certificates Now. No Ads Or Payment. Just Sign Up For Free!
What you learn in Descriptive Statistics ?
About this Free Certificate Course
A background in Statistics can prepare you for a wide range of job opportunities ranging from being a pure statistical researcher to a highly sought after data scientist. Keeping the importance of Statistics in mind, this course on Descriptive Statistics will introduce you to the basics of Statistics, central tendancy, variablility, skewness, and kurtosis.
Check out our PG Course in Machine learning Today.
Course Outline
Statistics is the discipline of science that deals with studying the collection of data, analyzing, interpreting, and presenting empirical data. It explores the variation in the set of data.
Statistics uses many approaches to collect the data for statistical analysis. Direct observation, Experiments, and surveys are the most popular methods to obtain data for statistical analysis. The survey collects data from people through Gallup polls, pre-election polls, marketing surveys, and other forms.
Descriptive Statistical analysis deals with organizing and interpreting data using graphical and numerical methods, such as Inferential Statistical Analysis, Predictive Analysis, Prescriptive Analysis, Casual Analysis, Mechanistic Analysis are the standard statistical analysis techniques used in Descriptive Statistics.
This section describes measures of central tendency by formulating to solve for the previously mentioned example. It also analyzes various metrics of the solution through graphs.
With this course, you get
Free lifetime access
Learn anytime, anywhere
Completion Certificate
Stand out to your professional network
1.0 Hours
of self-paced video lectures
Frequently Asked Questions
What is meant by descriptive statistics, with example?
Descriptive statistics quantitatively describe features from a data set and use this data to analyze the statistics. This statistical data is processed and applied to various fields of sciences and mathematics to analyze the information. For example, the average run rate in a cricket match.
Is descriptive statistics qualitative or quantitative?
Descriptive statistics are quantitative, and they usually describe numbers in all of their calculations and analyses. They involve methods to calculate mode, mean, median, variance, and quantitative measures.
What is the purpose of descriptive statistics?
Descriptive statistics describe and summarize the features of a sample or a data set, like variables' mean, standard deviation, or frequency. Inferential statistics help the analysts understand the collective properties of the data set elements. Being aware of the data set sample's mean-variance and distribution helps any individual understand everything around.
How do you do descriptive statistics?
Descriptive statistical methods are carried out by performing measures of center, such as mean, median, and mode. These measures are performed at almost all levels of mathematics and statistics. Mean is calculated by adding all the figures and dividing it by the total number of figures present in the data set; median is the middle numerical figure in the data set that separates the upper and the lower half; while the mode is the result of the difference of the highest and the lowest figures in the data set.
Will I get a certificate after completing this Descriptive Statistics free course?
Yes, you will get a certificate of completion for Descriptive Statistics after completing all the modules and cracking the assessment. The assessment tests your knowledge of the subject and badges your skills.
Success stories
Can Great Learning Academy courses help your career? Our learners tell us how.And thousands more such success stories..
Related Machine Learning Courses
Popular Upskilling Programs
Explore new and trending free online courses
Relevant Career Paths >
Great Learning Academy - Free Online Certificate Courses
Great Learning Academy, an initiative taken by Great Learning to provide free online courses in various domains, enables professionals and students to learn the most in-demand skills to help them achieve career success.
Great Learning Academy offers free certificate courses with 1000+ hours of content across 1000+ courses in various domains such as Data Science, Machine Learning, Artificial Intelligence, IT & Software, Cloud Computing, Marketing & Finance, Big Data, and more. It has offered free online courses with certificates to 10 Million+ learners from 170+ countries. The Great Learning Academy platform allows you to achieve your career aspirations by working on real-world projects, learning in-demand skills, and gaining knowledge from the best free online courses with certificates. Apart from the free courses, it provides video content and live sessions with industry experts as well.