score_cchip: score_cchip: Scored data from the Community Childhood Hunger...

In alainapearce/kellertools: Keller Lab Data Tools

score_cchip: Scored data from the Community Childhood Hunger Identification Project

Description

This function scores the Community Childhood Hunger Identification Project and provides an overall CCHIP Score and Food Insecurity Status

Usage

score_cchip(cchip_data, parID)

Arguments

cchip_data	a data.frame all items for the Community Childhood Hunger Identification Project following the naming conventions described above
parID	(optional) name of participant ID column in intake_data. If included the output dataset will be matched by parID, if not included the output dataset will be in the order of intake_data but will have no participant identifier.

Details

To use this function, the data must be prepared according to the following criteria: 1) The data must include all individual questionnaire items 2) The columns/variables must match the following naming convention: 'cchip#' where # is question number. For the Food and Brain Study, the 8 primary questions needed are: cchip1, cchip5, cchip9, cchip13, cchip17, cchip21, cchip25, and cchip29. Can be adapted to processes other data/studies in the future. 3) The primary indicatory questions must have the following numeric values: Yes - 1, No - 0

Note, as long as variable names match those listed, the dataset can include other variables

Value

A dataset with scores for the Community Childhood Hunger Identification Project

References

Wehler CA, Scott RI, Anderson JJ. The community childhood hunger identification project: A model of domestic hunger—Demonstration project in Seattle, Washington. Journal of Nutrition Education. 1992;24(1):29S-35S. doi:10.1016/S0022-3182(12)80135-X

See Also

Raw data from Qualtrics was processed using the following script: util_fbs_parent_v4dat

Examples

# scoring for the cchip with IDs
cchip_score_data <- score_cchip(cchip_data, parID = 'ID')


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alainapearce/kellertools documentation built on Feb. 25, 2024, 7:16 a.m.