User Account

All Pages

Simple linear regression results

Assignment Help Basic Statistics
Reference no: EM132105700

Simple linear regression results:

Dependent Variable: los

Independent Variable: age 

los = 2.3360878 + 0.065991387 age

Sample size: 100

R (correlation coefficient) = 0.16088243

R-sq = 0.025883155

Estimate of error standard deviation: 5.8707957

Parameter estimates:

ParameterEstimateStd. Err.AlternativeDFT-StatP-valueIntercept2.33608782.8521648≠ 0980.819057790.4147Slope0.0659913870.040895087≠ 0981.61367520.1098

Analysis of variance table for regression model:

SourceDFSSMSF-statP-valueModel189.74828789.7482872.60394760.1098Error983377.691734.466242Total993467.44

What is the correlation between age and LOS based not these results and should the null hypothesis be rejected or considered?

Reference no: EM132105700

Questions Cloud

What is the combined monthly credit card bill median : 1) What is the combined monthly credit card bill median (in dollars)?
What are levels of measurement for the data : Discuss the types of data and variables: Are the data quantitative or qualitative? What are levels of measurement for the data?
Review problem on ethics and whistleblowers : Each of us perceives "ethics" from our own point of reference as to what is or is not ethical. This assignment asks you to consider ethics and whistleblowers.
What is the importance of the degree of freedom : What is the importance of the degree of freedom stats to the chai squared statistic?
Simple linear regression results : What is the correlation between age and LOS based not these results and should the null hypothesis be rejected or considered?
Define the team dynamics for a highly effective team : Discuss the team dynamics for a highly effective or ineffective team of which you were a member. Can you explain why the team performed so well or so poorly?
What is the probability of drawing exactly three jacks : What is the probability of drawing exactly three jacks when drawing a 5 card poker hand, without replacement, from a full deck of cards (52 total cards)?
Population with a normal probability distribution : The number of hours it takes for a certain metal part to wear out is assumed to be from a population with a normal probability distribution
Assess the teams approach to conflict management : Conflict in teams is inevitable. Consider a conflict you experienced on a current or previous team in which you have participated. Describe the conflict.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Statistics-probability assignment

MATH1550H: Assignment:  Question:  A word is selected at random from the following poem of Persian poet and mathematician Omar Khayyam (1048-1131), translated by English poet Edward Fitzgerald (1808-1883). Find the expected value of the length of th..

  What is the least number

MATH1550H: Assignment:  Question:     what is the least number of applicants that should be interviewed so as to have at least 50% chance of finding one such secretary?

  Determine the value of k

MATH1550H: Assignment:  Question:     Experience shows that X, the number of customers entering a post office during any period of time t, is a random variable the probability mass function of which is of the form

  What is the probability

MATH1550H: Assignment:Questions: (Genetics) What is the probability that at most two of the offspring are aa?

  Binomial distributions

MATH1550H: Assignment:  Questions:  Let’s assume the department of Mathematics of Trent University has 11 faculty members. For i = 0; 1; 2; 3; find pi, the probability that i of them were born on Canada Day using the binomial distributions.

  Caselet on mcdonald’s vs. burger king - waiting time

Caselet on McDonald’s vs. Burger King - Waiting time

  Generate descriptive statistics

Generate descriptive statistics. Create a stem-and-leaf plot of the data and box plot of the data.

  Sampling variability and standard error

Problems on Sampling Variability and Standard Error and Confidence Intervals

  Estimate the population mean

Estimate the population mean

  Conduct a marketing experiment

Conduct a marketing experiment in which students are to taste one of two different brands of soft drink

  Find out the probability

Find out the probability

  Linear programming models

LINEAR PROGRAMMING MODELS

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd