CODEWITHSUNDEEP
rplot
Ankita Mazumdar
Ankita Mazumdar

Reputation: 1

Cannot generate scatterplot in R. Printing plot returns NULL

Unable to generate scatterplot, This is my code:

png(file = "MonthVsUniqueCode.png")

p1<-plot(x = month_UC$new.col,y = month_UC$UniqueCode,

     xlab = "Month",
     ylab = "UniqueCode",
     main = "Month Vs UniqueCode"
)
dev.off()

print(p1)

Printing plot returns NULL.

print(p1) NULL

My Month_UC dataframe has 56003 rows and two columns (uniqueCode int, Month char)

Note: I've just learnt R 4 hours back. What am I doing wrong?

Upvotes: 0

Views: 3602

Answers (1)

ira
ira

Reputation: 2644

I believe the basic plotting functions do not allow for plots to be assigned to objects. You can do:

png(file = "MonthVsUniqueCode.png")
plot(x = month_UC$new.col,
     y = month_UC$UniqueCode,
     xlab = "Month",
     ylab = "UniqueCode",
     main = "Month Vs UniqueCode"
)
dev.off()

to save it to the png. Or just:

plot(x = month_UC$new.col,
     y = month_UC$UniqueCode,
     xlab = "Month",
     ylab = "UniqueCode",
     main = "Month Vs UniqueCode"
)

to display it.

Upvotes: 3

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