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Tag Archives: R-Functions

rgb() function in R Language is used to specify the shade of the color red, green, and blue between 0 and 1. Further the specified… Read More
print() function in R Language is used to print out the argument to the screen. Syntax: print(x, digits, na.print) Parameters: x: specified argument to be… Read More
polygon() function in R Language is used to plot a polygon between specified points in an existing plot. Syntax: polygon(x_coordinates, y_coordinates) Parameters : x_coordinates, y_coordinates:… Read More
lm() function in R Language is a linear model function, used for linear regression analysis. Syntax: lm(formula) Parameters: formula: model description, such as x ~… Read More
summary() function in R Language is a generic function used to produce result summaries of the results of various model fitting functions. Syntax: summary(object, maxsum)… Read More
as.call() function in R Language is used to coerce the object of mode “list” to mode “call”. The first element of the list becomes the… Read More
is.call() function in R Language is used to determine whether x is a call or not. Syntax: is.call(x) Parameters: x: an arbitrary R object Example… Read More
call() function in R Language is used to create or test for objects of mode “call”. Syntax: call(name, …) Parameters: name: a non-empty character string… Read More
plot() and with() functions are used to draw and add color between a particular area of two points of Kernel Density Plot in R Language.… Read More
read.table() function in R Language is used to read data from a text file. It returns the data in the form of a table. Syntax:… Read More
read.csv() function in R Language is used to read “comma separated value” files. It imports data in the form of a data frame. Syntax: read.csv(file,… Read More
args() function in R Language is used to get the required arguments by a function. It takes function name as arguments and returns the arguments… Read More
c() function in R Language is used to combine the arguments passed to it. Syntax: c(…) Parameters: …: arguments to be combined Example 1: #… Read More
searchpath() function in R Language is used to list the full path of the packages attached to the R search path.   Syntax: searchpath()Parameters: This function takes… Read More
search() function in R Language is used to get the list of all the attached packages in the R search path. Syntax: search() Parameters: This… Read More

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