All Questions
15
questions
0
votes
0
answers
75
views
In Stata or SAS, how do I run a stacked regression with entropy balancing?
My objective is to run stacked regression (DiD) with entropy balancing in the setting of multiple timing for treatments.
Initially, my data consisted of panel data for firm-years. I then stacked this ...
MJLEE
1
vote
1
answer
480
views
Biplots in R vs in SAS, does the scale parameter differ?
When reading up on biplots in a principal component context, I found that in SAS setting c = 0 gives you a GH biplot that represents the vectors correctly.[1]
The same applies in Stata [2]
From what I ...
- 677
3
votes
1
answer
206
views
How to add error bar plots into a parameter table?
I saw a very neat and clear table in this paper https://link.springer.com/article/10.3758/s13421-018-0797-5:
As shown above, the authors added error bars of parameter estimates into a table, which ...
- 33
2
votes
1
answer
199
views
Replicate Stata 'variance' and 'robust' in R for mixed effects methods [closed]
I am working with a small dataset of clustered data. The experiment is on mice, testing the efficacy of a substance for neurons cells within mice, and delivery of a fatty acid substance between mice. ...
2
votes
1
answer
393
views
Which study design of R survey package to use with NAMCS dataset?
From official dataset documentation:
...
- 1,089
0
votes
1
answer
519
views
Comparing OLS regression coefficients with SUR in SAS [closed]
I have the following code in Stata that I'm looking for the equivalent in SAS.
Stata code:
...
jadibartolomeo
1
vote
0
answers
22
views
interpretationInput variables ARIMA
Could anyone help me with the interpretation of the deltas:
The dependent variable lnY (with y=number of calls) is differentiated 7 times, given a weekly seasonality.
Independent variables:
'...
4
votes
0
answers
475
views
bias adjusted confidence interval for correlation coefficient
I stumbled across confidence intervals for $\rho$ in a statistics textbook. This was not part of the class, but I found it interesting. My textbook has a formula for this with a Fisher transformation, ...
- 73
12
votes
1
answer
2k
views
Which is the best method for network meta-analysis?
There are now several different approaches to perform a network meta-analysis or mixed treatment comparison.
The most commonly used and accessible ones are probably the following:
in a Bayesian ...
- 2,522
3
votes
0
answers
495
views
Formatting R output to mimic Stata or SPSS or SAS output [closed]
It has been my experience that different academic fields have converged to different statistical software apps as their "standard." E.g., in Economics Stata is very common but virtually unheard of in ...
2
votes
1
answer
136
views
Which test to use to measure if target has been met?
The photo below is an example of the result i would like to obtain using the test which i cannot find in the article itself, i was hoping maybe any of you would know. I have tried to carry out chi ...
- 87
4
votes
1
answer
4k
views
How to run chi-squared test on imputed data
I have a survey data set with missing values and I generated 10 multiple imputations in which the missing values were imputed. There are several categorical variables in the data sets and I'd like to ...
- 41
1
vote
2
answers
2k
views
Should I expect a Z-Score as an output from a Signed Rank test?
I have some data that is highly skewed. I want to test whether the median of the data is different from 1, so I decided to use a Wilcoxon Signed Rank test.
The description and implementation of this ...
- 265
1
vote
0
answers
158
views
Avoiding the Generalized Variance Formula for the NYC Housing and Vacancy Survey
I am attempting to devise a replication-based survey design that closely replicates a taylor-series design used by the US Government publication - where I do not have access to all of the ...
- 237
3
votes
3
answers
840
views
Grouped income data in Stata or SAS
I have an income distribution dataset which I am attempting to manipulate in Stata (or SAS).
I need to come up with a table listing the number of households earning between one income level and ...
- 515