# Data incorrect in CCLE\_expression\_full.csv

**URL:** <https://forum.depmap.org/t/data-incorrect-in-ccle-expression-full-csv/325>\
**Category:** Report an Issue\
**Tags:** data\
**Created:** [December 2, 2020, 1:35am UTC](https://forum.depmap.org/t/data-incorrect-in-ccle-expression-full-csv/325 "2020-12-02T01:35:15Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![DOrlando](https://avatars.discourse-cdn.com/v4/letter/d/f08c70/32.png) [@DOrlando](https://forum.depmap.org/u/DOrlando)\
**Post date:** [December 2, 2020, 1:35am UTC](https://forum.depmap.org/t/data-incorrect-in-ccle-expression-full-csv/325/1 "2020-12-02T01:35:15Z")

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The data in the “CCLE\_expression\_full.csv” appears to be incorrect as it is not consistent with the data in CCLE\_expression.csv nor to the values from previous releases. For example the values for ADAR in cell-line ACH-001119 are 6.6946 in both 20Q3 datafiles (expression.csv and expression\_full.csv) and in the 20Q4 expression.csv file. However, in the current “CCLE\_expression\_full.csv” file, for that same cell-line the ADAR value is reported as 15.06188.

Can you please post a corrected version of the “CCLE\_expression\_full.csv” file for the 20Q4 release.

thank you!

 ![Q4_expression_issue](https://canada1.discourse-cdn.com/flex035/uploads/depmap/original/1X/bd57a9c9ec92ef10b599b95552442ed84fa05be6.png)

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**Author:** ![jkobject](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.depmap.org/jkobject/32/82_2.png) [@jkobject](https://forum.depmap.org/u/jkobject)\
**Post date:** [December 3, 2020, 5:15pm UTC](https://forum.depmap.org/t/data-incorrect-in-ccle-expression-full-csv/325/2 "2020-12-03T17:15:19Z")

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Hello DOrlando,

Thank you for your feedback, we will be looking into this and keep you informed of the reason for this change on the ADAR gene.

Best,

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**Author:** ![jmmcfarl](https://yyz1.discourse-cdn.com/flex035/user_avatar/forum.depmap.org/jmmcfarl/32/16_2.png) [@jmmcfarl](https://forum.depmap.org/u/jmmcfarl)\
**Post date:** [December 16, 2020, 11:23pm UTC](https://forum.depmap.org/t/data-incorrect-in-ccle-expression-full-csv/325/3 "2020-12-16T23:23:46Z")

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Hi DOrlando,

Thank you for letting us know about this issue! We have identified the underlying problem, and will be fixing the affected files in the 20Q4 data shortly. See [[IMPORTANT UPDATE] Issues with DepMap 20Q4 data](https://forum.depmap.org/t/important-update-issues-with-depmap-20q4-data/344) for more info.