You can use the confint() function in R to calculate a confidence interval for one…
Category:
Descriptive Statistics in R
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Descriptive Statistics in RRSoftware Tutorials
R: How to Count TRUE Values in Logical Vector
by Erma Khanby Erma KhanYou can use the following methods to count the number of TRUE values in a…
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Descriptive Statistics in RRSoftware Tutorials
How to Find All Unique Combinations of Two Vectors in R
by Erma Khanby Erma KhanYou can use one of the following methods to find all unique combinations of elements…
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Descriptive Statistics in RRSoftware Tutorials
How to Calculate Standard Deviation by Group in R (With Examples)
by Erma Khanby Erma KhanYou can use one of the following methods to calculate the standard deviation by group…
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Descriptive Statistics in RRSoftware Tutorials
How to Add Multiple Columns to Data Frame in R
by Erma Khanby Erma KhanYou can use the following methods to add multiple columns to a data frame in…
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Descriptive Statistics in RRSoftware Tutorials
How to Select All But One Column in R (With Examples)
by Erma Khanby Erma KhanYou can use the following methods to select all but one column in a data…
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Descriptive Statistics in RRSoftware Tutorials
How to Find the Size of a Data Frame in R
by Erma Khanby Erma KhanYou can use the following functions in R to display the size of a given…
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Descriptive Statistics in RRSoftware Tutorials
How to Print String and Variable on Same Line in R
by Erma Khanby Erma KhanOften you may want to print a a string and a variable on the same…
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Descriptive Statistics in RRSoftware Tutorials
How to Calculate Confidence Interval for Regression Coefficient in R
by Erma Khanby Erma KhanIn a linear regression model, a regression coefficient tells us the average change in the…
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Descriptive Statistics in RRSoftware Tutorials
How to Calculate Matthews Correlation Coefficient in R
by Erma Khanby Erma KhanMatthews correlation coefficient (MCC) is a metric we can use to assess the performance of…