samplics

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weird dependency on pandas 1.5.3 when upgrading to samplics 0.4.11

4

I don't know why, but when I try to upgrade samplics package from 0.4.10 to 0.4.11 it wants to downgrade my pandas from 2.2.1 to 1.5.3. Any ideas? From what...

mondjef

Getting Started Documentation Issue

2

Hello, It looks like the [Getting Started](https://samplics-org.github.io/samplics/pages/getting_started.html) documentation suggests the use of the following code snippet: `import samplics from samplics.estimation import **TaylorEstimation**, ReplicateEstimator zinc_mean_str = TaylorEstimator("mean").estimate( y=nhanes2f["zinc"], samp_weight=nhanes2f["finalwgt"], stratum=nhanes2f["stratid"], psu=nhanes2f["psuid"],...

kevintcaron

Question: Is it possible to draw a one-stage PPS sample? (no stratum)

3

I have a list of schools I want to sample proportionally to the number of students. How would I do this? This is the code that I am using: ```python...

cuchoi

It would be nice if `SurveyGLM` could hold the information returned by the `statsmodels` GLM. I wonder if something like ```python self.glm_model = glm_model self.glm_results = glm_results ``` at the...

ivanjpg

Sample designing

2

Hi! I came around your package and I'm not fully sure if it does what I'm looking for. If no - you can treat my post as a slight suggestion....

meh-wzdech

LinAlgError: Singular matrix when running EBLUP Area Model

3

Hi, I have a problem when running EBLUP Area Model using my own dataset. It is always stuck on Singular Matrix error even my auxiliary variables don't have strong collinearity....

eki1381

"cannot reshape array" error message with crosstabs containing 0-value cells (samplics 0.3.12 and 0.3.13)

28

Hi, and thanks for this very useful library! I encountered a problem when trying to perform a crosstab analysis with it, and it took me some time to understand that...

jeanbaptisteb

Enhancement: Add MIVQUE0 estimation method for EBLUP area model

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In the SAS software suite, in addition to REML and ML estimation methods, there is an option to use the MIVQUE0 method to estimate the covariance parameters in mixed linear...

jerinv

RuntimeWarning: divide by zero encountered in log ll_term1 = np.log(np.linalg.det(V))

1

Excuse me, I'm getting an error in the EBLUP calculation. The error message is as follows: RuntimeWarning: divide by zero encountered in log ll_term1 = np.log(np.linalg.det(V)). And this is my...

rifkigst

Hi @MamadouSDiallo I hope this finds you well. Please may you share the technical formulas for the t-tests implemented by Samplics? I have reviewed the available supporting docs [i, ii,...

msulwa