"incorrect number of dimensions"

[taiwoakinyemi]

Hi, While trying to create sensitivity results, I encountered an Error in {: task 1 failed - "incorrect number of dimensions." Please can you take a look? I have not been able to find the root error and resolve it. The code line I am running is below

ghana_DeltaSD_RobustResults = createSensitivityResults(betahat = m1.plm_EventStudy$betahat,

• sigma = m1.plm_EventStudy$sigma,
• numPrePeriods = ghana_numPrePeriods,
• numPostPeriods = ghana_numPostPeriods,
• l_vec = ghana_l_vec,
• Mvec = seq(from = 0, to = 0.04, by = 0.005))

[asheshrambachan]

Could you provide some more information about each of the inputs that you are passing to the createSensitivityResults() function? E.g., what is the dimension of betahat, sigma and ghana_l_vec? What are the values of numPrePeriods and numPostPeriods?

[taiwoakinyemi]

Thanks a lot for the prompt response. I was using plm before, but I realized that coefIndex is empty. Later I used lfe, and everything looked okay until I got to creating sensitivity results again, and I got "Error in {: task 1 failed - "non-conformable arguments." I saw a similar problem on the forum, which required including all the periods to resolve the error. However, I am using all the post and pre-periods. Please help. I have included a screenshot of some of the input variables.

[taiwoakinyemi]

I have figured out the problem, it has been resolved.