ctxsearch: ssrch demo with metadata documents from 68 cancer...

In ssrch: a simple search engine

Description

ssrch demo with metadata documents from 68 cancer transcriptomics studies

Usage

ctxsearch()

Value

Simply starts an app.

Note

The metadata were derived by extracting sample.attributes fields from a search with github.com/seandavi/SRAdbV2. The sample.attributes content varies between studies and sometimes between experiments within studies. The field sets were unified with the sampleAtts function of github.com/vjcitn/HumanTranscriptomeCompendium. After unification records were stacked and CSVs were written.

Examples

if (interactive()) {
  oask = options()$example.ask
  options(example.ask=FALSE)
  try(ctxsearch2())
  options(example.ask=oask)
}

ssrch documentation built on Nov. 8, 2020, 5:39 p.m.