deletions | additions       diff --git a/bulk upload.md b/bulk upload.md  index bee75f9..65a0394 100644  --- a/bulk upload.md  +++ b/bulk upload.md 
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3. SE: required if and only if an n column is given; this datum will be inserted into the stat column, and the statname will be set to "SE" access_level   ### **Data for Traits**   1. , , ``, ``,  ... : ``:  These column names should be replaced with values from \ref{tab:traits} (or see the [variables table](https://www.betydb.org) for a comprehensive listing).  2. , , ``, ``,  ...  \  these columns should be replaced with values from \ref{tab:covariates}.  3. To enter n and SE, add additional columns " n" and " SE" as needed.