# How calculate total in a table function

I am doing frequency using the table function and wanted to know if I can total in the code?
How can I code it to Calculate total in the table function?

``````a_vec <- c(1:5,5:3)
table(a_vec)
sum(a_vec)
``````

Thank you! How about if I want to calculate the total by rows and columns. How can I do in the table function?

Here is an example. I created this frequency using the table function. And I want to add total for each rows and columns and sum total in the output.

``````        A.            B.               Total
1268       26895            ?
467          462                 ?
``````

Total ? ? ?

``````d <- data.frame(A = c(1268,467),
B = c(26895,462),
Total = c(NA,NA))

d\$Total = rowSums(d[1:2])
d
#>      A     B Total
#> 1 1268 26895 28163
#> 2  467   462   929
``````

Created on 2023-02-25 with reprex v2.0.2 d\$Total = rowSums(d, na.rm = TRUE)

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