installFindBinary

Command to be used for testing
the availability of the binary, e.g. "php -v".
Note internal quotes need to be escaped, e.g.
<code>installFindBinary('php -r
\"simplexml_load_string(\'\');\"')</code>.
See R/onload.R for tested binaries.

commandtest

Set to <code>TRUE</code> to see printed
return value of <code>commandtest</code>

verbose

Check availability of binaries installed locally

internal

Provides functions for querying, retrieving and analyzing
protocol- and results-related information on clinical trials from
two public registers, the 'European Union Clinical Trials Register'
('EUCTR', <https://www.clinicaltrialsregister.eu/>),
'ClinicalTrials.gov' ('CTGOV', <https://clinicaltrials.gov/>) and
the 'ISRCTN' (<http://www.isrctn.com/>).
Trial information is downloaded, converted and stored in a database
('SQLite' or 'MongoDB', via 'nodbi').
Functions are provided to identify de-duplicated records,
to easily find and extract variables (fields) of interest even
from complex nesting as used by the registers, and
to update previous queries that users retrieved in a database.
The package can be used for meta analysis and trend-analysis of
the design and conduct as well as results of clinical trials.

installFindBinary: Check availability of binaries installed locally

Description

Usage

Arguments

Value