check_weight_tot_nb

If total weight is different from 0, total number must be different from 0 (only if the category of the species is different from "E") and vice versa (for all faunistic categories).

weight

numberl

not null

Provides quality checks for MEDITS (International Bottom Trawl Survey in the Mediterranean) trawl survey exchange data tables (TA (Haul data), TB (Catch data), TC (Biological data), TE (Biological individual data), TL (Litter data)). The main function RoME() calls all check functions in a defined sequence to perform a complete quality control of TX (Generic exchange data) data, including header validation, controlled-vocabulary checks, cross-table consistency tests, and biological plausibility checks. No automatic correction is applied: the package detects errors, warns the user, and specifies the type of error to ease data correction. Checks can be run simultaneously on multi-year datasets. An embedded 'shiny' application is also provided via run_RoME_app(). References describing the methods: MEDITS Working Group (2017).

Walter Zupa

RoME

Multiple Checks on MEDITS Trawl Survey Data

Isabella Bitetto

Maria Teresa Spedicato

Loredana Casciaro

Cosmidano Neglia

check_weight_tot_nb function

<dl> <dt>ResultDataTB</dt>
<dd>Catch data table according to MEDITS protocol (TB)</dd> <dt>year</dt>
<dd>reference year for the analysis</dd> <dt>wd</dt>
<dd>working directory path defined by the user</dd> <dt>suffix</dt>
<dd>Suffix string of the Logfile</dd></dl>

Arguments

Author

Function to check if, when the weight is not null, also the number is not null. — check_weight_tot_nb

<dl>

 <dt>ResultDataTB</dt>
<dd>Catch data table according to MEDITS protocol (TB)</dd>

 <dt>year</dt>
<dd>reference year for the analysis</dd>

 <dt>wd</dt>
<dd>working directory path defined by the user</dd>

 <dt>suffix</dt>
<dd>Suffix string of the Logfile</dd>

</dl>

Function to check if, when the weight is not null, also the number is not null.

check_weight_tot_nb: Function to check if, when the weight is not null, also the number is not null.

Description

Usage

Value

Arguments

Author

Details

References

Examples