After much exertion and care to run an experiment in social science, the analysis of data should not be ruined by an improper analysis. Often, classical methods, like the mean, the usual simple and multiple linear regressions, and the ANOVA require normality and absence of outliers, which rarely occurs in data coming from experiments. To palliate to this problem, researchers often use some ad-hoc methods like the detection and deletion of outliers. In this tutorial, we will show the shortcomings of such an approach. In particular, we will show that outliers can sometimes be very difficult to detect and that the full inferential procedure is somewhat distorted by such a procedure. A more appropriate and modern approach is to use a robust pro...
Abstract: Robust methods are little applied (although much studied by statisticians). We monitor ver...
Robust statistics has slowly become familiar to all practitioners. Books entirely devoted to the sub...
The article addresses the question of how robust methods of regression are against outliers in a giv...
After much exertion and care to run an experiment in social science, the analysis of data should not...
Analysis of Variance (ANOVA) techniques which is based on classical Least Squares (LS) method requir...
Outliers are sample values that cause surprise in relation to the majority of the sample. This is no...
Estimadores del tipo razón son usados extensamente en la teoría del muestreo, para obtener estimados...
This bachelor’s thesis focuses on the effect of outliers on the one-way analysis of variance and exa...
In this thesis, we study a “heuristic approach” that are frequently used for outlier robustness anal...
In today’s society, statistical techniques are being used widely in education, medicine, social scie...
This monograph presents the work on robust procedures when researchers faced with data that appear t...
The classical instrumental-variables estimator is extremely sensitive to the presence of outliers in...
Robust methods are little applied (although much studied by statisticians). We monitor very robust r...
Se presentaron estimadores clásicos y robustos para la estimación de parámetros de pobla-ciones fini...
The classical instrumental-variables estimator is extremely sensitive to the presence of outliers in...
Abstract: Robust methods are little applied (although much studied by statisticians). We monitor ver...
Robust statistics has slowly become familiar to all practitioners. Books entirely devoted to the sub...
The article addresses the question of how robust methods of regression are against outliers in a giv...
After much exertion and care to run an experiment in social science, the analysis of data should not...
Analysis of Variance (ANOVA) techniques which is based on classical Least Squares (LS) method requir...
Outliers are sample values that cause surprise in relation to the majority of the sample. This is no...
Estimadores del tipo razón son usados extensamente en la teoría del muestreo, para obtener estimados...
This bachelor’s thesis focuses on the effect of outliers on the one-way analysis of variance and exa...
In this thesis, we study a “heuristic approach” that are frequently used for outlier robustness anal...
In today’s society, statistical techniques are being used widely in education, medicine, social scie...
This monograph presents the work on robust procedures when researchers faced with data that appear t...
The classical instrumental-variables estimator is extremely sensitive to the presence of outliers in...
Robust methods are little applied (although much studied by statisticians). We monitor very robust r...
Se presentaron estimadores clásicos y robustos para la estimación de parámetros de pobla-ciones fini...
The classical instrumental-variables estimator is extremely sensitive to the presence of outliers in...
Abstract: Robust methods are little applied (although much studied by statisticians). We monitor ver...
Robust statistics has slowly become familiar to all practitioners. Books entirely devoted to the sub...
The article addresses the question of how robust methods of regression are against outliers in a giv...