interpret the data in statistical analysis

Q: A correlation uses bivariate data True O False

A: As we know that bivariate data means when we studying two variables i.e. we study the change in one…

Q: Estimation is the process of estimating the value of a parameter from information obtained from a…

A: Given that  Estimation is the process of estimating the value of a parameter from information…

Q: Explain the term Continuous Quantitative Data?

A: Continuous data is Quantitative data. Continuous Quantitative data is which can be measured or…

Q: *Why is data preparation important to the analysis process and why not being a good steward of the…

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Q: How to get qualitative data and its importance

A: Qualitative data : The data which describe quality and characteristics is known as Qualitative data.…

Q: Table 3 shows the relationship between the number of hour's student active in social media and the…

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Q: make a two way table of data in electrical stimulation for fresh insight

A: The null and alternative hypotheses are   Ho : There is no relationship between Treatment and…

Q: What is quantitative data and what does it have to do with discrete data and continuous data?

A: In this question we will know about quantitative data

Q: What do you mean by natural variability and variation in Statistics?

A: Introduction Statistics is a field which involves collection, arrangement and analysis of the data…

Q: How does statistical methods improve the quality of processes?

A: Statistical methods are used to improve and control the quality of process.

Q: 2. What are the differences between qualitative and quantitative data analysis?

A: Difference between qualitative and quantitative data analysis

Q: How is raw data analysed?

A: Raw data usually refers to data tables where each row contains an observation, and each column…

Q: A researcher takes a sample of 150 employees of a company, the average age of company’s employees is…

A: Solution

Q: Identify the two most commonly used measures of center for quantitative data. Explain the relative…

A: The two most commonly used measures of center for quantitative data are mean and Median.  The mean…

Q: Use the Stata output below to answer the following question. The data used in this analysis is from…

A: The formula of the standard error of the regression is,

Q: Qualitative Data Which is placed into categories whose order is meaningless comes under which scale?

A: Introduction: Scales of measurement: Nominal: When the possible observations are tags or categories…

Q: Multiple regression analysis enables an understanding of a set of dependent variables for their…

A: Given a statement regarding Multiple regression analysis. We have to write the statement is true or…

Q: Discuss the advantages of panel data estimation? Also discuss the linear methods to estimate the…

A: Advantages of panel data estimation: Some of the advantages of panel data are given below: Panel…

Q: What are the advantages and disadvantages of quantitative and qualitative data?

A: The quantitative research process canbe easily as it depends upon the measurement,quantity. Some of…

Q: How do we do Z-test on a quantitative data? Give an example.

A: Z test

Q: An article in Knee Surgery Sports Traumatology, Arthroscopy, "Effect of provider volume on resource…

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Q: How can the use of existing data and statistics help researchers? What are the benefits of using…

A: Here we have to explain how the statistics helps researchers in analyzing or using the existing…

Q: The broad answers to questions in interviews, or from responses to open‐ended questions in a…

A: Survey is a method to collect data for a statistical study. The data obtained from the survey will…

Q: What is the difference in quantitative discrete data and quantitative continuous data?

A: Given problem Quantitative discrete data : Quantitative discrete data is the data having the…

Q: Describe the benefits of using statistical data in criminal justice. Provide an explanation and…

A: Statistics is the science of collection, presentation, analysis and interpretation of the numerical…

Q: Explain what is meant when we say that a quantitative predictor variable and a qualitative predictor…

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Q: Assuming the lowest decile of men receive an average of $800/month in Social Security, while the…

A: Introduction:Observe the “Born in 1940” curve in the given graph. The average of the lowest decile,…

Q: What are process data?

A: Process data: The data that are arranged based on the time sequence is termed as process data. They…

Q: What are some of the key aspects to consider when collecting and preparing data for statistical…

A: Data collection: It is the process of collecting information on variable of interest for statistical…

Q: Which statistical techniques can be used for the following data analysis approach. With the help of…

A: It is an important part of statistics. It is widely used.

Q: e using scatterplot. How to distinguish betwee

A: Let us consider a multivariate dataset to visualize to distinguish between the attributes: This open…

Q: 1c) What do you mean by Collection of Data? Differentiate between Primary and Secondary Data. What…

A: Here we need to define collection of data, primary and secondary data and also one dimensional…

Q: Discuss the importance of real analysis in statistics?

A: Here are some Importance of real analysis Statistics.

Q: We calculate the central tendency and variability in order to provide a summary of a data set. Why…

A: While central tendency tells you where most of your data points lie, variability summarizes how far…