R: Updates an object from old to new GenABEL format

refresh.gwaa.data {GenABEL} | R Documentation

## Updates an object from old to new GenABEL format

### Description

Attempts to update an object of gwaa.data-class from old to new format

### Usage

    refresh.gwaa.data(data,force=FALSE)

### Arguments

`data` | An object of `gwaa.data-class` in pre-1.2-6 (data version 0) format.
`force` | When TRUE, the refreshing is forced, with any data in @strand and @coding replaced by default data (0/1 coding, u-strand)

### Details

Takes old-style gwaa.data object and sets @coding and @strand attributes to SNPs. All coding is set to 1/2 and strand is set to "u" (unknown).

### Value

Object of `gwaa.data-class` in new (GenABEL v > 1.2-6, raw data format version 0.1) format.

### Author(s)

Yurii Aulchenko

### See Also

`load.gwaa.data`

[Package GenABEL version 1.8-0 Index]