Thanks Ryan! This URL looks so useful.
But This gene symbol list is downloaded from GEO ftp. I open this list file by "cat" UNIX command directly not use Excel.
This is responsible for the data contributor...
I have gene symbol list like following.
2-Sep
Hist2h4
5-Mar
Nupr1
7-Sep
5-Mar
15-Sep
11-Sep
Egam-1c
I have not ever seen "2-Sep" and "5-Mar" . These gene symbol are from where? you know?
Furthermore, do you know some ID conversion application able to change the above gene symbol to Ensemble ID.
Congrats, someone used Excel on the dataset!
https://nsaunders.wordpress.com/2012/10/22/gene-name-errors-and-excel-lessons-not-learned/
Thanks Ryan! This URL looks so useful.
But This gene symbol list is downloaded from GEO ftp. I open this list file by "cat" UNIX command directly not use Excel.
This is responsible for the data contributor...
Yep, that happens sometimes. I've seen published manuscripts with "10-Sep" listed as a gene. It's really exhibit A of why you shouldn't use excel.
Here's a translation table, courtesy of Deanna Church:
Wow, some of those I could have predicted. But how the heck does C11orf40 get turned into 1-Nov?!?
My best guess is that some of these are things that happen with non-english settings, but ¯_(ツ)_/¯
Miller, thank you so much!
This table gives assistance to me.
Excel.
There is even a paper about this phenomenon: http://bmcbioinformatics.biomedcentral.com/articles/10.1186/1471-2105-5-80
thanks!
Script to scan for SymbolMutation error in this paper fig4 is so useful.
Log in to answer this question.
They are two different columns and you are viewing date and geneId columns together.
Change the format on the column to "text" in excel and the transformation should get fixed. Then get that list out of Excel ASAP.
How to avoid conversion of gene symbols to date format in Excel