User Arturo Sbr

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I am a Data Scientist with around seven years of experience in the field. I study user behavior, design AB tests and train predictive models.

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Feb 7

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Mar 11, 2023
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Feb 26, 2023

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Oct 27, 2021
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Feb 20, 2021
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Oct 27, 2021

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regression

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regression-coefficients

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graph-theory

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interpretation

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linear-model

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What distribution do OLS estimators follow when dependent variable is not normally distributed?

Apr 24, 2021

How come variables with low information values may be statistically significant in a logistic regression?

Apr 21, 2020

Where does the Gini coefficient come from?

Mar 2, 2022

Binomial hypothesis test for $p_1 = p_2 = P$ without normal approximation

Mar 29, 2021

How to check if a sample is representative of a population if I know the population’s parameters in advance

Aug 27, 2021

Calculating modularity gain of switching a node from one community to another (Louvain algorithm)

May 13, 2023

Is modeling location as a categorical variable in an OLS regression considered a fixed effect model?

Sep 29, 2019

Calculate moment generating function of normal distribution [duplicate]

Jul 5, 2021

How many degrees of freedom do the estimators of a panel regression have?

Sep 21, 2021

Interpretation of regression coefficient of logged variable (log X)

Oct 21, 2021