# CSP parameters dimensions

**URL:** <https://mne.discourse.group/t/csp-parameters-dimensions/1496>\
**Category:** Mailing List Archive (read-only)\
**Tags:** list-archive\
**Created:** [April 23, 2018, 10:24am UTC](https://mne.discourse.group/t/csp-parameters-dimensions/1496 "2018-04-23T10:24:41Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![system](https://global.discourse-cdn.com/free1/uploads/mne/original/1X/85cc6bd2b69cb698a166dc6d880fb550510d0144.jpeg) [@system](https://mne.discourse.group/u/system)\
**Post date:** [April 23, 2018, 10:24am UTC](https://mne.discourse.group/t/csp-parameters-dimensions/1496/1 "2018-04-23T10:24:41Z")

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External Email - Use Caution

Hi JR, thank you for your reply.

How are the components arranged in this case? Are the 4 reported ones the  
first 4 components or the first 2 with the last 2?

Tamer

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**Author:** ![system](https://global.discourse-cdn.com/free1/uploads/mne/original/1X/85cc6bd2b69cb698a166dc6d880fb550510d0144.jpeg) [@system](https://mne.discourse.group/u/system)\
**Post date:** [April 23, 2018, 10:51am UTC](https://mne.discourse.group/t/csp-parameters-dimensions/1496/2 "2018-04-23T10:51:30Z")

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External Email - Use Caution

Hi Tamer,

They are in the same order, like in a PCA.

Best,

JR