Factor analysis

[Arina Pershina]

Hello! I am performing the factor analysis with binary variables indicating the use of technology

I have chosen the two most significant factors, is it okay that one factor involves that many variables? If you have any suggestions on how to improve this research, please share
Thank you in advance!!!

[Nick Cox]

I guess from your previous post that these are (0, 1) indicator variables for not using or using particular technologies. A much simpler reduction of the data is just to sum the indicators. This is indirectly supported by the fact that all displayed loadings are positive and fairly close in value!

[Arina Pershina]

Thanks a lot! Actually I have already constructed this kind of model, I just need to provide some additional research on this data and thought of factor analysis as an appropriate one