po_anatomy_gene_zea_MaizeGDB.assoc file was loaded into R and the deldupe() function...

po_anatomy_gene_zea_MaizeGDB.assoc file was loaded into R and the deldupe() function was performed.  The deldupe() function performs these operations:  1. Removes any line in the assoc file that has an exact duplicate (includes all 16 columns in step 1). 2. Identifies any lines in the association file that has relative duplicates (relative duplicates are rows where everything in columns 1 through 15 are exactly the same, but the row has different values in column 16.) 3. Removes any relative duplicate rows that contain "-" in column 16. 4. performs a check to see if the expected number of rows are removed.

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