This codebook.txt file was generated on 20220118 by Wanda Marsolek


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GENERAL INFORMATION
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Recommended citation for the data:
Poole, Joshua R; Bajer, Przemyslaw G. (2022). A small native predator reduces reproductive success of a large invasive fish as revealed by whole-lake experiments. Retrieved from the Data Repository for the University of Minnesota, https://doi.org/10.13020/v6tp-tt74.

1. Title of Dataset: Data for A small native predator reduces reproductive success of a large invasive fish as revealed by whole-lake experiments 


2. Author Information

  Principal Investigator Contact Information
        Name: Przemyslaw G. Bajer
           Institution: University of Minnesota 
           Email: bajer003@umn.edu
	   ORCID: 0000-0002-7324-3359

  Associate or Co-investigator Contact Information
        Name: Joshua R. Poole 
           Institution: University of Minnesota 
           Email:
	   ORCID:

3. Date of data collection: 20160701-20170831

4. Geographic location of data collection (where was data collected?):   Albert Lea, MN; Crown College, MN; Metro - Greater Twin Cities Metro Area, MN


5. Information about funding sources that supported the collection of the data: MAISRC, Minnesota Natural Resources Trust Fund

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SHARING/ACCESS INFORMATION
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1. Licenses/restrictions placed on the data: Material may be reused with appropriate attribution.


2. Links to publications that cite or use the data:
Poole, & Bajer, P. G. (2019). A small native predator reduces reproductive success of a large invasive fish as revealed by whole-lake experiments. PloS One, 14(4), e0214009–e0214009. https://doi.org/10.1371/journal.pone.0214009

3. Links to other publicly accessible locations of the data:


4. Links/relationships to ancillary data sets:


5. Was data derived from another source?
           If yes, list source(s):


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DATA & FILE OVERVIEW
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1. File List
   A. Filename: YOY_Post_Larval_Carp.xlsx       
      Short description:  Field data collected in experimental ponds. The samples were collected using a backpack electrofisher.            

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DATA-SPECIFIC INFORMATION FOR: YOY_Post_Larval_Carp.xlsx
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1. Number of variables: 6

2. Number of cases/rows: 36

3. Missing data codes: None

4. Variable List
    A. Name: Site
       Description: Location samples were collected
                    Albert Lea, MN; Crown College, MN; Metro - Greater Twin Cities Metro Area, MN

    B. Name: Date
       Description: Date of sample collection
 
    C. Name: CPUE
       Description: Catch Per Unit of Effort; number of post-larval common carp captured per unit of time (see the paper for details)
            
    D. Name: TRT
       Description: treatment
                    C = Control ponds, B = Ponds stocked with bluegills

    E. Name: Year
       Description: Year when the samples were collected

   F. Name: Day
       Description: Julian day of the year