Blar i NTNU Open på forfatter "Langaas, Mette"
-
Functional Toll-like receptors in primary first-trimester trophoblasts
Tangerås, Line; Stødle, Guro; Olsen, Guro Dalheim; Leknes, Ann-Helen; Gundersen, Astrid; Skei, Bente; Vikdal, Anne Jorunn; Ryan, Liv; Steinkjer, Bjørg; Myklebost, Merete; Langaas, Mette; Austgulen, Rigmor; Iversen, Ann-Charlotte (Journal article; Peer reviewed, 2014)Toll-like receptors (TLRs) are an important part of the body's danger response system and crucial for initiating inflammation in response to cellular stress, tissue damage, and infections. Proper placental development is ... -
Genetic Association in Case-Control Studies: Methods for Calculating Statistical Significance
Fineid, Anita Sklander (Master thesis, 2010)Summary -
Identification of fidgety movements and prediction of CP by the use of computer-based video analysis is more accurate when based on two video recordings
Adde, Lars; Helbostad, Jorunn L.; Jensenius, Alexander Refsum; Langaas, Mette; Støen, Ragnhild (Journal article; Peer reviewed, 2013) -
Identifying expression quantitative trait loci in patients with inflammatory bowel disease
Mathisen, Kristine Lund (Master thesis, 2019)Denne masteroppgaven er en pilotstudie for å undersøke forholdet mellom genotypede SNP og genuttrykket til et gen. Vi bruker genet ITGAL som et prototype-gen, og analyserer prøver fra individer med og uten kroniske ... -
Inferring feature importance with uncertainties with application to large genotype data
Johnsen, Pål Vegard; Strumke, Inga; Langaas, Mette; DeWan, Andrew Thomas; Riemer-Sørensen, Signe (Peer reviewed; Journal article, 2023)Estimating feature importance, which is the contribution of a prediction or several predictions due to a feature, is an essential aspect of explaining data-based models. Besides explaining the model itself, an equally ... -
Intergenerational Transmission of Overweight and Obesity from Parents to Their Adolescent Offspring – The HUNT Study
Næss, Marit; Holmen, Turid Lingaas; Langaas, Mette; Bjørngaard, Johan Håkon; Kvaløy, Kirsti (Journal article; Peer reviewed, 2016)Purpose: The main aim of this study was to examine weight associations between parents and offspring at two time points: 1995–97 and 2006–08, taking into account body mass index (BMI) and waist circumference. Methods: The ... -
Interpretable and Intelligble Statistical Models Applied to Data From Suicide Prevention Research
Engelsen, Gorm Finne (Master thesis, 2024)I denne avhandlinga undersøkjer vi samanhengen mellom oppstart av medisinar ved ein akutt psykiatrisk avdeling og det kliniske vurderingsverktøyet for uro, PANSS-EC. Vi bruker Explainable Boosting Machine (EBM) for å ... -
Investigating Trait and State Risk Factors for Substance Use Among Young Adults in Norway
Lauvsnes, Anders Dahlen Forsmo (Doctoral theses at NTNU;2024:311, Doctoral thesis, 2024)Substance use and substance use disorders (SUD) cause significant mental, physical, and societal costs and suffering. This creates a need for prevention and timely interventions based on appropriate risk models. Cognitive ... -
Klynger
Røislien, Jo; Langaas, Mette (Peer reviewed; Journal article, 2022)Ikke alle datasett har forklaringsvariabler og utfall. Allikevel kan det finnes sammenhenger i dataene som er nyttige å avdekke. På 2010-tallet arbeidet Intervensjonssenteret på Rikshospitalet med å utvikle en dataalgoritme ... -
Low serum lipocalin-2 in pregnant women with systemic lupus erythematosus
Pedersen, Tina Therese; Fenstad, Mona H.; Wallenius, Marianne; Hetlelid, Elisabeth; Follestad, Turid; Langaas, Mette; Haug, Markus (Peer reviewed; Journal article, 2023)OBJECTIVES: Systemic lupus erythematosus (SLE) pregnancies are considered high-risk due to risk of disease flare and pregnancy complications. A more in-depth understanding of the immunological alterations in SLE patients ... -
Læringsressurser i grunnutdanningen i matematikk - kvalitet, tilgjengelighet og differensiering
Langaas, Mette; Buan, Aslak Bakke; Rønning, Frode; Tjelmeland, Håkon; Skauvold, Jacob; Thaule, Marius (Journal article, 2017)For studenter ved sivilingeniørutdanningen ved NTNU inngår fem grunnemner i matematikk i studieplanen. Tre av disse emnene, Matematikk 1 (første semester, 1700 studenter), Matematikk 2 (andre semester, 1400 studenter) og ... -
Metodar og data til estimering av parametrar i risikomodellen for transport av farleg gods
Håbrekke, Solfrid (Master thesis, 2007)Det er utvikla ein nasjonal risikomodell for transport av farleg gods. Parametrar i modellen skal estimerast ved statistiske metodar eller fastsetjast ved ekspertvurderingar. Statistiske metodar med naudsynte data til ... -
Mobile Assessments of Mood, Cognition, Smartphone-Based Sensor Activity, and Variability in Craving and Substance Use in Patients With Substance Use Disorders in Norway: Prospective Observational Feasibility Study
Lauvsnes, Anders Dahlen Forsmo; Hansen, Tor Ivar; Ankill, Sebastian Øiungen; Bae, Sang Won; Gråwe, Rolf W.; Braund, Taylor A.; Larsen, Mark; Langaas, Mette (Peer reviewed; Journal article, 2023)Background: Patients with substance use disorders (SUDs) are at increased risk for symptom deterioration following treatment, with up to 60% resuming substance use within the first year posttreatment. Substance use craving ... -
Mobile Sensing in Substance Use Research: A Scoping Review
Lauvsnes, Anders Dahlen Forsmo; Langaas, Mette; Toussaint, Pieter Jelle; Gråwe, Rolf W. (Peer reviewed; Journal article, 2020)Background:Addictive disorders and substance use are significant health challenges worldwide, and relapse is a core component of addictive disorders. The dynamics surrounding relapse and especially the immediate period ... -
Modelling biomarker development during pregnancy for women with rheumatic diseases using linear mixed models and bootstrapping
Hetlelid, Elisabeth (Master thesis, 2019)Målet for denne masteroppgaven er å utvikle en analyseprotokoll for statistisk analyse av en biomarkør som en funksjon av kliniske og medisinske data for pasienter med de autoimmune sykdommene systemic lupus erythematosus, ... -
Modelling Neuronal Activity using Lasso Regularized Logistic Regression
Fawad, Haris (Master thesis, 2017)Studies have shown that neurons in a mouse's anterior lateral motor cortex (ALM), which is a part of the brain related to the planning and the execution of tongue movements, predict certain movements second before they ... -
Modelling Neuronal Activity with Jittered Generalised Linear Models
Aga, Kristian (Master thesis, 2018)By measuring electrophysiological data from a rat's brain we are able to study the relations between cells, and thereby study the brain itself. In this thesis we present different statistical modelling techniques for ... -
Multilevel Analysis Applied to Fetal Growth Data with Missing Values.
Bråthen, Eystein Widar (Master thesis, 2006)Intrauterine growth retardation means that the growth of a fetus is restricted as compared with its biological growth potential. This contributes to an increased risk for illnesses or death of the newborn. Therefore it ... -
Multilevel Analysis Applied to Fetal Growth Data with Missing Values.
Bråthen, Eystein Widar (Master thesis, 2006)Intrauterine growth retardation means that the growth of a fetus is restricted as compared with its biological growth potential. This contributes to an increased risk for illnesses or death of the newborn. Therefore it ... -
On response-dependent sampling and score tests for regression models with missing covarities; Applications to extreme phenotype sampling in genetic association studies.
Bjørnland, Thea (Doctoral theses at NTNU;2019:189, Doctoral thesis, 2019)