Statistics
  153 Downloads
Using Polit2SetB data set, create a correlation matrix using the following variables: Number of visits to the doctor in the past 12 months (docvisit), body mass index (bmi), Physical Health component subscale (sf12phys), and Mental Health component subscale (sf12ment). Run means and descriptives for each variable, as well as the correlation matrix... Read More
  131 Downloads
Is there a difference in the overall satisfaction of women based on the number of housing problems (no problems, 1 problem, 2 or more problems)? Using Polit2SetA data set, run an ANOVA using Overall Satisfaction, Material Well- Being (satovrl) as the dependent variable and Housing Problems (hprobgrp) (this is the last variable in the data set) as the independent variable... Read More
ANOVA
  211 Downloads
Write a set of hypotheses (null and alternative hypotheses) to answer the question.Show a sampling distribution of the years in college for KU students using R.Submit your R commands, as well.What is the probability of a KU student taking longer than 5.8 year to graduate?.. Read More
  149 Downloads
Interpreted the result according to the data given and elaborate the results. At least one or two page of elaboration with tables to show the results and also for each a bar chart to show... Read More
  218 Downloads
The general idea is to perform an analysis of some data that you find interesting using the statistical tools and critical insights that you have developed in the course.1Identify a topic you find interesting about which you have a question that could be resolved with appropriate data and analysis... Read More
Reasoning
  233 Downloads
Find the mean and variance of the simulated values. Also draw the histogram and the density of the simulated values... Read More
Mean And Variance
  206 Downloads
Read the paper “ESP paper rekindles discussion about statistics” and write a one-paragraph summary. Load the ozone data from the course webpage into R.Your responses to these questions should be no more than 2 pages. You should also turn in a separate file with carefully commented code... Read More
Applied Bayesian
  193 Downloads
Conduct a simple linear regression analysis to examine the relationship between ‘education’ (the independent variable) and ‘wage’ (the dependent variable). Using the Excel data file, prepare a 2000 word report using the following structure.. Read More
Quantitative Analysis
  214 Downloads
Analyze and understand the dataset of different collection of cars and explore the relationship between different variable from a set of eleven variables.Estimation and comparison between the overall regression model and Stepwise Selection procedure. Check all the underlying assumptions for the best fit model and Exploratory data analysis for each of the variable.. Read More
Term Paper
  237 Downloads
Relation/Difference between Age of marriage and the individual's current labour force participation status... Read More
Study The Relation And Difference
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