Description Usage Arguments Details Value Note Author(s) References See Also Examples
View source: R/ba_studies_observations.R
Retrieve all observations of a specific study, where there are measurements for the given observation variables.
1 2 3 | ba_studies_observations(con = NULL, studyDbId = "",
observationVariableDbIds = "", pageSize = 1000, page = 0,
rclass = c("tibble", "data.frame", "list", "json"))
|
con |
list, brapi connection object |
studyDbId |
character, the internal database identifier for a study of which the observation measurements for the given observation variables are to be retrieved e.g. "1001"; REQUIRED ARGUMENT with default: "" |
observationVariableDbIds |
character vector; Set of observation variable DbIds (combination of trait, unit and method), supplied as a comma separated character vector of internal observation variable identifiers e.g. c("393939","393938"), of which the observation measurements for the specified studyDbId are retrieved; default: "" |
pageSize |
integer, items per page to be returned; default: 1000 |
page |
integer, the requested page to be returned; default: 0 (1st page) |
rclass |
character, class of the object to be returned; default: "tibble" , possible other values: "json"/"list"/"data.frame" |
This call must have set a specific identifier. The default is an empty string. If not changed to an identifier present in the database this will result in an error.
An object of class as defined by rclass containing the observation measurements of the supplied observation variabble DbIds for a requested study.
Tested against: test-server, sweetpotatobase
BrAPI Version: 1.0, 1.1, 1.2
BrAPI Status: active
Reinhard Simon, Maikel Verouden
Other studies: ba_phenotypes_search
,
ba_studies_details
,
ba_studies_germplasm_details
,
ba_studies_layout
,
ba_studies_observationlevels
,
ba_studies_observationunits
,
ba_studies_observationvariables
,
ba_studies_search_post
,
ba_studies_search
,
ba_studies_seasons
,
ba_studies_studytypes
,
ba_studies_table_save
,
ba_studies_table
Other phenotyping: ba_phenotypes_search
,
ba_samples_save
,
ba_samples_search_post
,
ba_samples_search
,
ba_samples
,
ba_studies_details
,
ba_studies_layout
,
ba_studies_observationlevels
,
ba_studies_observationunits_save
,
ba_studies_observationunits
,
ba_studies_observationvariables
,
ba_studies_search_post
,
ba_studies_search
,
ba_studies_seasons
,
ba_studies_studytypes
,
ba_studies_table_save
,
ba_studies_table
,
ba_trials_details
, ba_trials
1 2 3 4 5 6 7 | if (interactive()) {
library(brapi)
con <- ba_db()$testserver
ba_studies_observations(con, "1001")
}
|
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