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?

please give an example

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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