R Error: Could not Find Function X (2 Examples) | How to Fix this Message | Replicate, Debug & Avoid

R code of this video:

library("dplyr")

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[dwindymaryani]

could not find function "GWR.sel"
i already instal packages "spGWR"
can you help me pleaseee

[lightscribetv]

Could not find function DanielPlot, can you help me?

[alexification]

so I still get a similar error message with the mutate function. I installed dplyr and loaded the library. Not sure what the error is?

[trendingsportsupdates]

Hi, I am learning Data Analysis with R through and online platform. I am working on the default R data, mtcars. I tried to plot wt against mpg using this syntax 'plot(x=input$wt, y=input$mpg,
xlqb="weight",
ylab="mpg",
main="scatter plot of wt vs.mpg)' But it returned with the error 'object 'input' not found '.
I tried to get the input values with the syntax 'input<-mtcars(c("wt, mpg"), but it returned with the error code:' could not find function mtcars'. Please, help me out.

[Harrytiwari]

Sir i did exactly what you done here in video for installing reshape2 function but still it showing same error in Plz help me

[ahmedal-mammari]

plz dear, how i can fix this ms : Error in (function (classes, fdef, mtable) :
unable to find an inherited method for function ‘plotRLE’ for signature ‘"data.frame"’

[issasanou]

Hello, thank you for your tutorials that help me a lot but i have another question please! How to reshape a data frame with many time-variant variables? for example a dataframe that looks like:
id a1 a2 a3 b1 b2 b3 c1 c2 c3.

[beggu]

help please asap!! I already have it installed and libraried but it still does not work

[ModeNAAAAA]

Could not find function fviz_nbclust
help me please

[ankitasiwach]

Could not find function "aes" what should we do

[wailbara]

Hi sir, i can not find the "ac" function

[ravims]

Could not find function ggpredict
Pls help me