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19 Ιουν 2018 · In this video, Professor Curtis uses StatCrunch to demonstrate how to use StatCrunch to find a regression line equation (MyStatLab ID# 10.2.10-T). Be sure to subscribe to this channel to...
In this video, Professor Curtis uses StatCrunch to demonstrate how to find a regression line equation from a given scatterplot (MyStatLab ID# 10.2.11).Be sur...
This output shows the results of tests to determine if the slope and y-intercept of the regression model are significantly different from zero. Press the > button in the bottom right of the result window to display the default fitted line plot shown in the second image below.
10 Αυγ 2021 · This video shows you how to take data and rind the equation of the regression line in statcrunch.
Step-by-step StatCrunch Guide. This also demonstrates using examples how to go through the steps. Some examples include links to data in StatCrunch. Content. Upload an Excel file from your computer in StatCrunch. Select saved data in StatCrunch. Find shared data on StatCrunch site. Take Random Samples.
Finding a regression line and correlation. A linear regression analysis checks if there a linear relation between two numeric variables. Load the GSS sample data set or open it from “My Data” Click on “Stat” Select “Regression” Select “Simple linear” Next specify the X and Y variables.
In this video I will be going through the steps involved in solving a typical linear regression problem using StatCrunch. Given a data set, we will draw a scatter diagram and then find the correlation coefficient, the critical value for r, and the equation of the regression line.
