`Table`

is a generic function that
produces a table of counts or weighted counts
and/or the corresponding percentages of an atomic vector,
factor or `"item.vector"`

object.
This function is intended for use with
`Aggregate`

or `genTable`

.
The `"item.vector"`

method is the workhorse
of `codebook`

.

1 2 3 4 5 6 7 8 9 | ```
## S4 method for signature 'atomic'
Table(x,weights=NULL,counts=TRUE,percentage=FALSE,...)
## S4 method for signature 'factor'
Table(x,weights=NULL,counts=TRUE,percentage=FALSE,...)
## S4 method for signature 'item.vector'
Table(x,weights=NULL,counts=TRUE,percentage=(style=="codebook"),
style=c("table","codebook","nolabels"),
include.missings=(style=="codebook"),
missing.marker=if(style=="codebook") "M" else "*",...)
``` |

`x` |
an atomic vector, factor or |

`counts` |
logical value, should the table contain counts? |

`percentage` |
logical value, should the table contain percentages?
Either the |

`style` |
character string, the style of the names or rownames of the table. |

`weights` |
a numeric vector of weights of the same length as |

`include.missings` |
a logical value; should missing values included into the table? |

`missing.marker` |
a character string, used to mark missing values in the table (row)names. |

`...` |
other, currently ignored arguments. |

The atomic vector and factor methods return either a vector
of counts or vector of percentages or a matrix of counts and percentages.
The same applies to the `"item.vector"`

vector method unless
`include.missing=TRUE`

and `percentage=TRUE`

,
in which case total percentages and percentages of valid values
are given.

1 2 3 4 5 6 7 | ```
with(as.data.frame(UCBAdmissions),Table(Admit,Freq))
Aggregate(Table(Admit,Freq)~.,data=UCBAdmissions)
A <- sample(c(1:5,9),size=100,replace=TRUE)
labels(A) <- c(a=1,b=2,c=3,d=4,e=5,dk=9)
missing.values(A) <- 9
Table(A,percentage=TRUE)
``` |

Questions? Problems? Suggestions? Tweet to @rdrrHQ or email at ian@mutexlabs.com.

Please suggest features or report bugs with the GitHub issue tracker.

All documentation is copyright its authors; we didn't write any of that.