Error regarding number of cases/observation

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d.kulkarni
PLS Junior User
Posts: 1
Joined: Thu Nov 19, 2020 7:32 am
Real name and title: Devyani Pradeep Kulkarni

Error regarding number of cases/observation

Post by d.kulkarni »

I am currently working on a project in which I want to use PLS regression for analyzing my data. I have 13 indicators with 10 data points each added to one latent variable and 1 indicator with 10 data points added to the second latent variable. On calculating the PLS algorithm I am getting the following error - 'Sample size too small. There must be at least 14 cases/observations'. Can anyone help with this issue. I would like to know how many data points I need to avoid this error.
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