GEYS, Helena

Email Alert RSS Feed

Profile

Full Name
GEYS, Helena
Email
helena.geys@uhasselt.be
 
Loading... 5 0 5 0 false
Loading... 6 0 5 0 false

Publications

Results 21-40 of 101 (Search time: 0.007 seconds).

show all
Issue DateTitleContributor(s)TypeCat.
212009Application of Penalized Splines in Analyzing Neuronal DataMARINGWA, John; FAES, Christel; GEYS, Helena; MOLENBERGHS, Geert; Cadarso-Suarez, Carmen; Pardo-Vazquez, Jose L.; Leboran, Victor; Acuna, CarlosJournal ContributionA1
222009Modeling spatial learning in rats based on Morris water maze experimentsFAES, Christel; AERTS, Marc; GEYS, Helena; De Schaepdrijver, L.Journal ContributionA1
232008Joint models of discrete and continuous longitudinal dataFAES, Christel; GEYS, Helena; CATALANO, PaulBook SectionB2
242008A high-dimensional joint model for longitudinal outcomes of different natureFAES, Christel; AERTS, Marc; MOLENBERGHS, Geert; GEYS, Helena; TEUNS, Greet; BIJNENS, LucJournal ContributionA1
252008Application of Semiparametric Mixed Models and Simultaneous Confidence Bands in a Cardiovascular Safety Experiment with Longitudinal DataMARINGWA, John; GEYS, Helena; SHKEDY, Ziv; FAES, Christel; MOLENBERGHS, Geert; AERTS, Marc; Van Ammel, Karel; Teisman, Ard; BIJNENS, LucJournal ContributionA1
262008A flexible method to measure synchrony in neuronal firingFAES, Christel; GEYS, Helena; MOLENBERGHS, Geert; AERTS, Marc; Cadarso-Suarez, Carmen; Acuna, Carlos; Cano, MonicaJournal ContributionA1
272007Psychotropic drug classification based on sleep-wake behaviour of ratsWOUTERS, Kristien; Ahnaou, Abdellah; CORTINAS ABRAHANTES, Jose; MOLENBERGHS, Geert; GEYS, Helena; BIJNENS, Luc; Drinkenburg, Wilhelmus H. I. M.Journal ContributionA1
282007Model averaging using fractional polynomials to estimate a safe level of exposureFAES, Christel; AERTS, Marc; GEYS, Helena; MOLENBERGHS, GeertJournal ContributionA1
292007Classification of sporadic Creutzfeldt-Jakob disease based on clinical and neuropathological characteristicsCORTINAS ABRAHANTES, Jose; AERTS, Marc; van Everbroeck, Bart; Saegerman, Claude; Berkvens, Dirk; GEYS, Helena; Mintiens, Koen; Roels, Stefan; Cras, PatrickJournal ContributionA1
302007Generalizability in non-Gaussian longitudinal clinical trial data based on generalized linear mixed modelsVANGENEUGDEN, Tony; MOLENBERGHS, Geert; LAENEN, Annouschka; ALONSO ABAD, Ariel; GEYS, HelenaJournal ContributionA1
312007On the use of historical control data in pre-clinical safety studiesMARINGWA, John; FAES, Christel; AERTS, Marc; GEYS, Helena; TEUNS, Greet; Van Den Poel, B.; BIJNENS, LucJournal ContributionA1
322006Generalized reliability estimation using repeated measurementsLAENEN, Annouschka; VANGENEUGDEN, Tony; GEYS, Helena; MOLENBERGHS, GeertJournal ContributionA1
332006A hierarchical modeling approach for risk assessment in developmental toxicity studiesFAES, Christel; GEYS, Helena; AERTS, Marc; MOLENBERGHS, GeertJournal ContributionA1
342006Estimating herd-specific force of infection by using random-effects models for clustered binary data and monotone fractional polynomialsFAES, Christel; HENS, Niel; AERTS, Marc; SHKEDY, Ziv; GEYS, Helena; Mintiens, K.; Laevens, H; Boelaert, FJournal ContributionA1
352006Dose response for infectivity of several strains of Campylobacter jejuni in chickensChen, L; GEYS, Helena; Cawthraw, S; Teunis, PJournal ContributionA1
362006GLMM approach to study the spatial and temporal evolution of spikes in the small intestineFAES, Christel; AERTS, Marc; GEYS, Helena; BIJNENS, Luc; Donck, LV; Lammers, WJEPJournal ContributionA1
372006A unifying approach for surrogate marker validation based on Prentice's criteriaALONSO ABAD, Ariel; MOLENBERGHS, Geert; GEYS, Helena; BUYSE, Marc; VANGENEUGDEN, TonyJournal ContributionA1
382005Validation using single-trial data: mixed binary and continuous outcomesGEYS, HelenaBook SectionB2
392005Repeated measures and surrogate endpoint validationALONSO ABAD, Ariel; GEYS, Helena; VANGENEUGDEN, TonyBook SectionB3
402005Surrogate marker validation in mental healthVANGENEUGDEN, Tony; ALONSO ABAD, Ariel; GEYS, Helena; LAENEN, AnnouschkaBook SectionB2
show all