SIngular Matrix problem in Smart PLS

[Aishwarya Pushpwan]

Respected Neeraj Sir and group members

One of my scholars is facing a problem of Singular Matrix while conducting data analysis. Kindly, provide insights about the possible solutions to the problem.

Warm Regards

Dr Aishwarya Pratap

[Neeraj Kaushik]

Are you working in AMOS?

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[Dr. Sunita Arora]

Are the dummy variables created in data analysis?

Regards

Dr. Sunita Arora

Professor (Retired)

Department of Commerce

Government College for Girls

Sector 14

Gurugram

9896421676

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[Aishwarya Pushpwan]

Sir, we are working on Smart PLS 4 software.

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[Viral Tolia]

Hello,

Singular matrix can be resolved, I guess this is the issue

https://youtu.be/HqyoSOa7tUM?si=qyW24WVVFP6YOceY

Regards

Viral tolia

India

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[indrajit khandai]

Here r some quick checks:

1. This problem may come when sample size is <30. Hence need to collect more data and rerun.

2. Responses to one or more indicators pertaining to a construct are same i.e. either all 1s or 2s....or 5s. Hence need to take step like remove the indicator or take fresh data from the respondent

3. There is no variance between the responses of two indicators meaning these two indicators are telling the same thing. In such a situation one indicator need to be deleted or merged and rerun. This situation is called multicollinerity

I hope the issue should be resolved by these steps since I hv experienced this problem. 

Neeraj Sir may further assist .

Wish you all the best!

With regards 

Indrajit Khandai 

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