search_expression_levels: Search for Expression Levels

Description Usage Arguments Examples

View source: R/search.R

Description

Search for Expression Levels

Usage

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search_expression_levels(client, rna_quantification_id = NULL,
  feature_ids = NULL, threshold = NULL, page_size = NULL,
  page_token = NULL)

Arguments

client

A ga4gh_client object

rna_quantification_id

The ID of the RNA Quantification to search within

feature_ids

A list of Feature IDs. Only return expressions with any of the specified feature_ids.

threshold

Number

page_size

Specifies the maximum number of results to return in a single page. If unspecified, the client default will be used.

page_token

The continuation token, which is used to page through large result sets. To get the next page of results, set this parameter to the value of nextPageToken from the previous response.

Examples

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ref_client <- ga4gh_client("http://1kgenomes.ga4gh.org", api_location = "")

## Not run: 

library(magrittr)
## Find a dataset to search in
datasets <- ref_client %>% search_datasets() %>% content()
d_id <- datasets$datasets[[1]]$id

## Find an rna quantification set to search in
rna_quantification_sets <- ref_client %>%
 search_rna_quantification_sets(d_id) %>% content()
rqs_id <- rna_quantification_sets$rnaQuantificationSets[[1]]$id

## Find an rna quantification to search in
rna_quantifications <- ref_client %>%
 search_rna_quantifications(rqs_id) %>% content()
rq_id <- rna_quantifications$rnaQuantifications[[1]]$id

## Search for expression levels in the rna quantification
expression_levels <- ref_client %>%
 search_expression_levels(rq_id) %>% content()
expression_levels


## End(Not run)

Rga4gh documentation built on May 29, 2017, 9:12 a.m.