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Huisman, Pauline (author)
Latent profile analysis is a statistical modeling approach used to identify hidden subpopulations (i.e., latent profiles) within a population. These latent profiles are identified based on values of observed continuous variables, also known as profile indicators. While LPA is getting more popular in education sciences and psychology to group...
bachelor thesis 2022
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Victor Ryan, Victor (author)
In this thesis, we present simulation studies of a non-parametric estimator, proposed by Liebscher (2005). This estimator uses a well-known non-parametric estimator called kernel density estimator. Non-parametric estimation is used when the parametric distribution of a given dataset is unknown. This technique is then applied with an assumption...
bachelor thesis 2022
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Mulder, Jasper (author)
In this thesis, the repetition code for bit flip errors is examined. Based the stabilizer measurements outcome of a run of the repetition code, one does not know exactly which errors have occurred. Statistics can be used to estimate the probability of all possible error events. This probability estimation is investigated for simulated data...
bachelor thesis 2022
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Swanenburg, Jade (author)
In de statistiek zijn er verschillende methodes voor het uitvoeren van model selectie. Het verschil in deze methodes komt voort uit het verschil in stromingen. Voor niet-geneste model selectie zijn de meest ganbare stromingen de Bayes Factor en de likelihood ratio. D. M. Ommen en C. P. Saunders presenteerden theoretische resultaten voor de...
bachelor thesis 2020
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Baaij, Frédèrique (author)
Sinds 2015/2016 krijgen de leerlingen op de havo met wiskunde A op hun eindexamen een blad met enkele vuistregels. In deze thesis heb ik de achtergrond van deze vuistregels onderzocht en de vuistregels zelf tegen het licht gehouden.
bachelor thesis 2019
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Lückerath, Femke (author)
In dit onderzoek zijn twee manieren van A/B-testen met elkaar vergeleken. A/B-testen is het vergelijken van verschillende website versies om te achterhalen welke versie voor een hogere opbrengt zorgt. Consumenten krijgen afzonderlijk meerdere versies van een website te zien: versie A, versie B, versie C, et cetera. De websites verschillen op...
bachelor thesis 2019
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Göbbels, Joost (author)
In today’s complex, modern world, where more data and knowledge is available then ever before, consensus over approaches in statistics is far away. To understand what this means for forensic statistics, both the frequentist and Bayesian approach are considered in quantifying evidence. Classical frequentist approaches are elaborated according to...
bachelor thesis 2019
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Dijkshoorn, Michel (author)
In this thesis the theory of depth functions is researched. Depth functions are functions that measure data depth and order multivariate observations. Two depth functions are discussed: the halfspace and simplicial depth function. The halfspace depth of a point is defined as the smallest probability for which a closed halfspace contains that...
bachelor thesis 2019
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Rietveld, Jip (author), de Vries, Rolf (author), de Boer, Jaap (author), Hondelink, Dieuwer (author)
Amsterdam Airport Schiphol has 5 runways, each of which can be used for take-off or landing of aeroplanes. The weather heavily influences which runway configuration air traffic control might pick. Airport Forecasting Service (AFOS) predicts which configuration of runways works most efficiently given a set of expected weather conditions and the...
bachelor thesis 2019
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Sarkisian, David (author)
It is said that Dutch winters are becoming milder and that we experience less severe winters nowadays. In this thesis it is attempted to test meteorological data on whether there is a significant trend. This is done by using the Mann-Kendall test and Sen’s slope estimator. In the last chapter the cultural impact of the changing winters on the...
bachelor thesis 2019
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El Ouasgiri, Mohammed (author)
The primary goal of this report is to provide a general overview of offline change-point literature as it is known today. Change-point methods are important statistical problems, where we are interested in determining whenever a certain data-set changes in structure. Furthermore, the term "off-line" is meant to indicate that the data itself is...
bachelor thesis 2019
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Vermolen, Esmeé (author)
bachelor thesis 2017
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Wijntjes, Pascalle (author)
In deze scriptie is onderzocht of regressie, een postprocessing methode, een goede toevoeging is aan het model dat het Europees Centrum voor Weersverwachtingen op Middellange Termijn (ECMWF) ontwikkeld heeft en waarvan het KNMI de uitvoer gebruikt, specifiek om te bepalen of er minstens 5 mm neerslag op een dagdeel (00-12 UTC en 12-00 UTC) zal...
bachelor thesis 2017
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