what is statistics course all about

Full Answer

What is the best way to learn statistics?

• through the basic books of statistics.
• Try Khan academy. Also other online video series.
• Take a offline/online tutor for your thorough study.
• If you have particular questions, do not hesitate to post your questions.

How can I learn statistics?

Learn about statistics in order to understand what others may be telling you and to facilitate your understanding and ability to know what questions to ask. 6. Learn the best way to represent your statistics, if needed. Advertisement === The Use of Statistics === Room Full of Kids Download Article Providing a given set of variables, this ...

What do you learn in statistics?

What have you learned about statistics?

• Descriptive statistics. Descriptive statistics are basically used to illustrate the sample that an individual is concerned with.
• Inferential statistics. ...
• Hypothesis development and testing. ...
• Selection of appropriate statistical tests. ...
• Evaluating statistical results. ...

What is the introduction to statistics?

Topics include

• Descriptive Statistics for Exploring Data
• Sampling and Randomized Controlled Experiments
• Introduction to Probability
• Sampling Distributions and the Central Limit Theorem
• Regression
• Common Tests of Significance
• Resampling
• Multiple Comparisons

What do you learn in a statistics course?

Course Description Topics discussed include displaying and describing data, the normal curve, regression, probability, statistical inference, confidence intervals, and hypothesis tests with applications in the real world. Students also have the opportunity to analyze data sets using technology.

Is statistics an easy course?

Statistics stands out as being the more difficult type of math mostly because of the abstract concepts and ideas that you will get to later on in your study. You will find that when you start to actually try and understand what is going on in a statistics equation or problem, the concepts are very complicated.

What is the purpose of studying statistics?

Statistical knowledge helps you use the proper methods to collect the data, employ the correct analyses, and effectively present the results. Statistics is a crucial process behind how we make discoveries in science, make decisions based on data, and make predictions.

Is statistics a difficult course?

Statistics has gotten a reputation for being a very hard class, especially when taken in college, because it combines math concepts in order to form an analysis of a data set that can be used to understand an association in the data (whoo that was a mouthful).

Is statistics a good career?

Statistics careers are often high-paying and come with strong levels of job satisfaction and good work-life balance, according to U.S. News and World Report. The magazine known for its annual rankings of the best jobs in the country ranks statistician as the No. 1 business job.

How can I pass my statistics class?

To pass your statistics class, you'll want to focus on these five things:Refreshing your knowledge of foundational concepts.Mastering statistics fundamentals.Using your time wisely.Getting help early if you need it.Not stressing about the course.

What are the 3 types of statistics?

Types of Statistics in MathsDescriptive Statistics. In this type of statistics, the data is summarised through the given observations. ... Inferential Statistics. This type of statistics is used to interpret the meaning of Descriptive statistics. ... Statistics Example.

Why are statistics so hard?

Why is statistics so hard? There are a lot of technical terms in statistics that may become overwhelming at times. It involves many mathematical concepts, so students who are not very good at maths may struggle. The formulas are also arithmetically complex, making them difficult to apply without errors.

Where do statistics usually used?

Statistics are used in virtually all scientific disciplines such as the physical and social sciences, as well as in business, the humanities, government, and manufacturing.

What is the hardest part of statistics?

Challenge #1: Hypothesis Testing There are A LOT of formulas, yes, but you're not supposed to memorize them.

How long does it take to learn statistics?

If you choose to learn statistics on your own and devote six to eight hours a day to your studies, you can become a master statistician in just a couple of months. However, if you decide to enroll in a college degree program, it will take anywhere from two to four years, depending on your degree.

Is statistics a good degree?

Statistics is a very good major in terms of job market and salary scale, it also open doors for many graduate courses, unless you are poor at math ,statistics is worth taking.

Example 1: Which fertilizer and method of sowing produces better yield?

You may have questions like “Which fertilizer produces the highest yield of tef?”, or “Which method of sowing produces highest yield of tef?” Agricultural and food science researchers in Ethiopia are interested in improving yield of tef. Tef is a grain from which, engera the staple food of Ethiopia is made.

Example 2: Evaluating the efficacy of candidate vaccination for COVID-19?

We are in the midst of a global pandemic due to COVID-19. Several candidate vaccinations have been proposed with some already being approved by regulatory bodies. Statistical concept play a key role in evaluating the efficacy of a vaccine. Concepts of experimental design are used in planning the clinical trials.

Example 3: Association between smoking and lung cancer

A researcher retrospectively analyses the rate of lung cancer incidence between people who smoke and those who do not smoke.

Example - 4: Impact of distracted driving on traffic accident fatalities

The US National Highway Traffic Safety Administration (NHTSA) collects and shares data on traffic accidents and fatalities. https://www.nhtsa.gov/data/national-center-statistics-and-analysis

Example - 6: Facebook experiment on mobilizing voter turnout

Facebook reported the result of their randomized controlled trial of political mobilization messages delivered to 61 million Facebook users during the 2010 US congressional elections. Some facebook users saw a message that notified them that it is an election day.

What are the two fundamental ideas in the field of statistics?

Two fundamental ideas in the field of statistics are uncertainty and variation. There are many situations that we encounter in science (or more generally in life) in which the outcome is uncertain.

What is probability in statistics?

Probability is a mathematical language used to discuss uncertain events and probability plays a key role in statistics. Any measurement or data collection effort is subject to a number of sources of variation.

What is the science concerned with developing and studying methods for collecting, analyzing, interpreting and presenting empirical data?

What is Statistics? Statistics is the science concerned with developing and studying methods for collecting, analyzing, interpreting and presenting empirical data.

What is Statistics?

In this course, learners will be introduced to the field of statistics, including where data come from, study design, data management, and exploring and visualizing data. Learners will identify different types of data, and learn how to visualize, analyze, and interpret summaries for both univariate and multivariate data.

Skills You'll Learn

In the first week of the course, we will review a course outline and discover the various concepts and objectives to be mastered in the weeks to come. You will get an introduction to the field of statistics and explore a variety of perspectives the field has to offer.

What is stats science?

WHAT IS STATISTICS ? Statistics is the science and, arguably, also the art of learning from data. As a discipline it is concerned with the collection, analysis, and interpretation of data, as well as the effective communication and presentation of results relying on data. Statistics lies at the heart of the type of quantitative reasoning necessary ...

Why is statistics important?

Statistics lies at the heart of the type of quantitative reasoning necessary for making important advances in the sciences, such as medicine and genetics, and for making important decisions in business and public policy.

Is the demand for statisticians high?

“The demand for statisticians is currently high and growing. According to the Occupational Outlook Handbook, published by the Bureau of Labor Statistics, the number of nonacademic jobs for statisticians is expected to increase through 2016. ”

How to teach statistics to students?

Teach why data is important to every field of study and how learning statistics will help the students interpret data. Teach the students using real-world data whenever possible. Do not make up data points for teaching purposes, but give real-world examples. ...

Why do college students take statistics?

LuckyBusiness/iStock/Getty Images. College statistics courses teach students how to analyze and interpret data. Many students take statistics because of a requirement in another field, such as physics or chemistry. However, many college students take statistics because they need to take a beginning level math course as part ...

How to get students to think about statistics?

Students who actively discuss the course material are more likely to remember it than students who merely listen to a lecture. Assign written and oral presentations. This is another way to get the students actively thinking about statistics.