queryAE queries the ArrayExpress collection with keywords and
give a dataframe with ArrayExpress identifiers and related
information, as an output.
queryAE(keywords = NULL, species = NULL)
the keyword(s) of interest. To use several words, they must be separated by a "+" as shown in the examples.
the specie(s) of interest.
A dataframe with all the ArrayExpress dataset
identifiers which correspond to the query in the first column.
The following columns contain information about these datasets,
such as the number of files, the release date on the database,
the title, the author and content.
Ibrahim Emam, Audrey Kauffmann
Maintainer: Jose Marugan <firstname.lastname@example.org>
## To retrieve all the identifiers of pneumonia data sets pneumo = queryAE(keywords = "pneumonia") ## To retrieve all the identifiers of pneumonia data sets studied in human pneumoHS = queryAE(keywords = "pneumonia", species = "homo+sapiens")
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