Attachment | Size |
---|---|
samplesize.txt [6] | 3.62 KB |
cordata1.txt [7] | 472.73 KB |
study counts5.txt [8] | 598 bytes |
Rcode.txt [9] | 807 bytes |
Dear Dr. Cheung and Colleague,
I hope everyone is staying safe and having a wonderful holiday season!
We are currently conducting an metaSEM with a massive dataset: 1008 studies/matrices with 12 variables. Admittedly, there are quite many missing values in the dataset. However, we make sure that each cell has at least 10 data points from the primary studies (see “study counts5” in the attachment).
Because the dataset was too large, it took over 5 hours on my computer with a latest i9 processor to complete the stage1random estimation. Unfortunately, when I checked the output, it gave me nothing but an error message saying that the column and/or raw sum was NA.
We don’t know how to solve the estimation error, as there seemed no errors in the code. We would greatly appreciate it if you or any colleague could kindly advise how to deal with it. I have attached the cordata and sample size files as well as the code.
Thank you very much for your time and help! Happy holidays!