This readme file was generated on 2024-05-07 by Peter Halvarsson and provides a list and description of each file included in the dataset.

-----------------------------------------
DATASET GENERAL INFORMATION
-----------------------------------------

Title of dataset: Farm size and biosecurity measures associated with Strongylus vulgaris infection in horses 
Creator(s)/Primary investigator(s): Ylva Hedberg Alm, Eva Tydén, Frida Martin, Jessica Lernå, Peter Halvarsson

-----------------------------------------
FILE OVERVIEW
-----------------------------------------

Documenation file:
Hedberg-Alm-Y-et-al-2024.pdf

This is a pdf version of the preprint:  Ylva Hedberg Alm, Eva Tyden, Frida Martin, et al. Farm size and biosecurity measures associated with Strongylus vulgaris infection in horses. Authorea. April 25, 2024. DOI: https://doi.org/10.22541/au.171404292.27052166/v1

Note that the table data in the preprint is not formatted correctly; view the online version for the correct formatting.

File 1:
Postal_codes_with_GPS_coordinates.tsv
The postal code data has been separated from the survey data and also contain a column indicating whether the farm has encountered Strongylus vulgaris or not.

File 2: 
Survey_questions.pdf
This file contains the questions in Swedish (original language) and their English translations

File 3:
Surveydata.xlsx
This file contains the answer to the survey questions in Microsoft Excel format. It contains the same data as file 4, but in another format.

File 4: 
Surveydata.csv
This file contains the answer to the survey questions in comma separated file format. It contains the same data as file 3, but in another format.


Relationship between files: 
File 2 and file 3 or file 4 can be used together as file 2 contain the Swedish and English translation to the survey data in files 3 and 4. 


-----------------------------------------
DATA-SPECIFIC INFORMATION FOR File 1
-----------------------------------------

Number of columns: 4

Number of rows: 707

Explanation of missing/empty data: null (=Blank cells)

Postnummer - postal number according to the Swedish convention
Latitude - latitude according to  SWEREF 99 TM
Longitude - longitude according to SWEREF 99 TM
Stor_blodmask - Has there been a case of a Strongylus vulgaris infection in the stable within the last 24 months? Ja/Nej (Yes/No)

-----------------------------------------
DATA-SPECIFIC INFORMATION FOR File 3 and File 4 
-----------------------------------------

Number of columns: 35

Number of cases: 1391 questionnaire answers, of which 716 responders have been conducted test for Strongylus vulgaris. These 716 have been used for the analyses in the paper.

Explanation of missing/empty data: null (=Blank cells)