10) What test should you run to determine if your residuals are not spatially dependent (i.e. they are independent)? If that test proves to be significant, what corrective action can you take?
In regression line or ANOVA analysis(One-way Or Two-way), In our statistical model , if we take residulas are independent to each other, Then for testing , we use F-test(More than two independent variable ) Or T-test (Two or less than two variable).
Now if our conclusion for testing is that we reject our null hypothesis that means what we assume is reject. That means it is significant. Now after that we check which factor or levels are differ to each other or which is more affect the dependent variable. We check this with critical difference method.
10) What test should you run to determine if your residuals are not spatially dependent (i.e....
Explain when you would you use a dependent samples t-Test rather than an independent sample t-Test? What are the benefits and problems with each design? Be specific! Using similar IVs and DVs, design a study that uses a dependent samples t-Test design and a study that uses an independent samples t-Test (base them on the same general topic – this can be any topic, not just the “how fast” topic)). Make sure to note your independent and dependent variables for...
what spss test should i run for this study? The aim of this study was to determine the factors that affect student scores in a class test for research and analysis. The outcome variable is score = grade received in class test, and the predictor variables are revision = number of hours spent studying prior to test, mark = grade received in class test the previous year, drinking = the number of hours spent consuming alcohol, gender = the gender...
could you please run a two way anova test on SPSS? not on excel? and post the test of between subject effect table and could you also label the dependent and indepedent variable and do a post hoc test for the significant effects? View Share Window Help Computer Assignment 3 - Edited Qo Collaborate Insert Table Chart Text Shape Media Comment Part 2 - two-way independent ANOVA A research study was conducted to examine the impact of eating a high...
If im trying to determine correlation between two variables, BMI & ethnicity what kind of stastical test should i run? Race is a independent categorical , and nominal. BMI is dependent is quantitive and continuous
A study was conducted to determine if the number of head injuries was dependent on the type of impact sport children played: Number of Injuries No head injuries One head injury Two head injuries Three head injuries More than 3 head injuries Soccer 45 25 11 10 5 Football 66 15 8 5 10 Martial Arts 28 21 12 8 6 Wrestling 15 11 7 5 5 How many degrees of freedom are there? What is the chi-squared test statistic?...
your supervisor assigns you to determine what element is in a box (i.e.,supply or load and type and size.) you are given a multimeter which can measure amps, voltage, and ohms, a resistor, and a power supply. describe the process to determine what's in the box.
Determine whether the events are independent or dependent. Circle and explain your answer. You throw the bowling ball at the pins You have two throws to knock down ten pins. On the first throw, you knock down 6 pins. On the second throw, you knock down 1 pin.
Applying Simple Linear Regression to Your favorite Data. Many dependent variables in business serve as the subjects of regression modeling efforts. We list such variables here: Rate of return of a stock Annual unemployment rate Grade point average of an accounting student Gross domestic product of a country Salary cap space available for your favorite NFL team Choose one of these dependent variables, or choose some other dependent variable, for which you want to construct a prediction model. There may...
For each situation, determine your dependent (DV) and independent (IV) variables and their levels of measurement. Determine an appropriate statistical test for the following situations. You want to know if your colleagues attribute greater importance to social hour than to teamwork. You measured importance of both social hour and team work on a 1 through 7 semantic differential scale where 1 = not at all important and 7 = very important. DV = IV = Test = You want to...
The data shown below for the dependent variable, y, and the independent variable, x, have been collected using simple random sampling. X 10 15 11 19 18 17 5 17 18 y 9070 30 8020 30 5060 40 40 a. Develop a simple linear regression equation for these data. b. Calculate the sum of squared residuals, the total sum of squares, and the coefficient of determination c. Calculate the standard error of the estimate. d. Calculate the standard error for...