We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Nobody downloaded yet

Selecting Variables into a Regression Equation - Assignment Example

Comments (0) Cite this document
To develop a regression equation an imaginary study has been considered which is aimed at determining the effect of socio-economic conditions on injuries amongst children. For this study, the dependent variable is the number of injuries amongst children and the independent…
Download full paperFile format: .doc, available for editing
Polish This Essay93.2% of users find it useful
Selecting Variables into a Regression Equation
Read TextPreview

Extract of sample
"Selecting Variables into a Regression Equation"

Download file to see previous pages and $100,000p.a., Above $100,000), density of population in neighborhood (low, medium, or high). The data comprises of 31 observations for each variable. Using step wise approach to predicting the relationship between the dependent variable and independent variables, the correlations between these variables are determined as follows:
From the above table, the significant relationships are indicated between number of injuries and parenting status and density of population. There is a positive relationship between number of injuries and parenting status and there is a negative relationship between number of injuries and density of population. Using MS Excel the following regression output is achieved.
The regression model is only able to explain 5.8% of the total variations observed in 31 data entries (Kedem & Fokianos, 2002). The above table indicates coefficients of correlation between dependent variable and independent variables. The following regression equation is achieved:
From the regression equation, it could be predicted that there is a negative relationship but not significant (p ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
(“Selecting Variables into a Regression Equation Assignment”, n.d.)
Selecting Variables into a Regression Equation Assignment. Retrieved from https://studentshare.org/statistics/1611158-selecting-variables-into-a-regression-equation
(Selecting Variables into a Regression Equation Assignment)
Selecting Variables into a Regression Equation Assignment. https://studentshare.org/statistics/1611158-selecting-variables-into-a-regression-equation.
“Selecting Variables into a Regression Equation Assignment”, n.d. https://studentshare.org/statistics/1611158-selecting-variables-into-a-regression-equation.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document
Selecting Patient Escorts
City hospital has about 20 escorts however; a nurses or orderly can move the patient if the distance is short. The first argument from the chief supervisor of escorts that the form is void and didn’t have any useful information is a contributing factor to the problems encountered by the hospital.
5 Pages(1250 words)Assignment
Econometrix Assignment
The numbers in parenthesis are the standard errors of each estimated coefficient. The coefficient for variable Age is 0.043 which indicates that keeping the size constant the earnings will change by 0.043 units with a one unit change in Age. Since the coefficient is positive, an increase in Age will increase the Earnings while a decrease in Age will result in a decrease in Earnings.
4 Pages(1000 words)Assignment
Regression and Statistical Effects
He then defines the net present Value of the profits from a customer. The model is the applied to the data set obtained from a US retailer, the sample size of which is 9167 households
5 Pages(1250 words)Assignment
Econometric Regression Analysis
For the completing of the dissonance to be fruitful, the authors have offered a quantitative method for studying the experiential economic literature. Meta-regression analysis (MRA) is the degeneration review of regression reviews that has been used to explain the concept in the article. A Meta-Regression Analysis tends to objectify the analysis process.
2 Pages(500 words)Assignment
Regression Analysis Questions
When making use of the regression analysis tool, the three key things worth consideration are the response variable, the explanatory variable,
1 Pages(250 words)Assignment
Linear Regression and Regression Analysis
Regression is based on the assumptions that there exists a linear relationship between the involved variables and that they have an additive relationship. There are many regression techniques one of them
2 Pages(500 words)Assignment
Discussion topic: Regression
It is a score arrived at after taking a set of standardized tests, and it acts as an indicator of academic prowess. People with scores under 70 are said to be mentally retarded while those with scores over 130 regarded as having a superior IQ (Boeree, 2003). The
1 Pages(250 words)Assignment
Multiple Linear Regression
R2 measures the proportion of the variation on the dependent variable which is explained by the independent variable in a linear regression model. It also measures how best the regression model fits. Adjusted R2 adjusts the statistics based on
1 Pages(250 words)Assignment
Structural Equation Modelling and Logistic regression
Despite being associated with several challenges, including fear of insecurity of personal data and theft of information leading to stealing of money. Nonetheless, uptake of the cashless payment system has been tremendous. The impacts of specific aspects (that could stand
16 Pages(4000 words)Assignment
Regression Analysis
The author of the analysis presents certain results of the research. According to the study, additional 3 years of schooling will increase the number of female labor participation by (0.051285*3*100) = 15.3855 percentage points. Besides, the 10-year experience will reduce the number of female participation by (0.003083*10*100) =3.083 percentage points.
1 Pages(250 words)Assignment
Let us find you another Assignment on topic Selecting Variables into a Regression Equation for FREE!
Contact us:
Contact Us Now
FREE Mobile Apps:
  • About StudentShare
  • Testimonials
  • FAQ
  • Blog
  • Free Essays
  • New Essays
  • Essays
  • The Newest Essay Topics
  • Index samples by all dates
Join us:
Contact Us