Results 51 to 60 of about 388,737 (200)

THE INFLUENCE OF AUGMENTED REALITY MEDIA TO IMPROVE UNDERSTANDING CONCEPTS IN SOCIAL STUDIES LEARNING IN ELEMENTARY SCHOOLS

open access: yesMuallimuna: Jurnal Madrasah Ibtidaiyah
This research aims to determine the effect of using augmented reality media on increasing understanding of social studies learning concepts in elementary schools. This research is a quantitative research with a quasi-experimental design, namely a type of
Nur Fajrina   +2 more
doaj   +1 more source

Model Averaging with AIC Weights for Hypothesis Testing of Hormesis at Low Doses

open access: yesDose-Response, 2017
For many dose–response studies, large samples are not available. Particularly, when the outcome of interest is binary rather than continuous, a large sample size is required to provide evidence for hormesis at low doses. In a small or moderate sample, we
Steven B. Kim, Nathan Sanders
doaj   +1 more source

Testing the suitability of polynomial models in errors-in-variables problems [PDF]

open access: yes, 2007
A low-degree polynomial model for a response curve is used commonly in practice. It generally incorporates a linear or quadratic function of the covariate.
Hall, Peter, Ma, Yanyuan
core   +3 more sources

General Semiparametric Shared Frailty Model: Estimation and Simulation with frailtySurv

open access: yesJournal of Statistical Software, 2018
The R package frailtySurv for simulating and fitting semi-parametric shared frailty models is introduced. Package frailtySurv implements semi-parametric consistent estimators for a variety of frailty distributions, including gamma, log-normal, inverse ...
John V. Monaco, Malka Gorfine, Li Hsu
doaj   +1 more source

PENGARUH PEMBELAJARAN PROJECT BASED LEARNING BERINTEGRASIKAN SCIENCE, TECHNOLOGY, ENGINEERING, AND MATHEMATICS (STEM) TERHADAP HASIL BELAJAR GEOGRAFI DI SMA NEGERI 1 GORONTALO

open access: yesJambura Geo Education Journal, 2021
The influence of science, technology, engineering, and mathematics (STEM) Integrend Learnig Process on the Learning Outcomes of 1 th Grade Student (An Experimental Research Implementend in SMA 1 State Senior  High School if Gorontalo).
Novia Ayu Lestari   +2 more
doaj   +1 more source

Advancements in Laplace transform techniques: Performing non-parametric hypothesis testing on real-world data through statistical analysis

open access: yesAIP Advances
This research delves into the exploration of a statistical testing approach grounded in Laplace transform techniques specifically tailored for the New Better than Used Laplace transform order (NBUL) class of life distributions.
M. E. Bakr   +3 more
doaj   +1 more source

Differential mitochondrial toxicity screening and multi-parametric data analysis. [PDF]

open access: yesPLoS ONE, 2012
Early evaluation of new drug entities for their potential to cause mitochondrial dysfunction is becoming an important task for drug development. Multi-parametric high-content screening (mp-HCS) of mitochondrial toxicity holds promise as a lead in-vitro ...
Maria V Tsiper   +11 more
doaj   +1 more source

Is non-parametric hypothesis testing model robust for statistical fault localization? [PDF]

open access: yesInformation and Software Technology, 2009
Fault localization is one of the most difficult activities in software debugging. Many existing statistical fault-localization techniques estimate the fault positions of programs by comparing the program feature spectra between passed runs and failed runs.
Zhang, Zhenyu   +4 more
openaire   +3 more sources

Analysis of trends of low flow in river stations in eastern Slovakia

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2012
The availability of using hypothesis test techniques to identify the long-term trends of hydrological time series is investigated in this study. The aim is to analyse trends of low flows at streams in eastern Slovakia, namely Poprad, Hornád, Bodva ...
Martina Zeleňáková   +3 more
doaj   +1 more source

Unified Lowering Decision of Parametric Thinning in the Hypothesis Test Framework

open access: yes2015 International Conference on Digital Image Computing: Techniques and Applications (DICTA), 2015
Homotopic grayscale thinning leads to over-connected skeleton when applied on noisy images. To avoid this phenomenon, the parametric thinning relaxes the initial constraint by lowering low contrast crests, peaks and ends, according to a parameter related to the noise and contrast of the image and under the constraint of ascendant gray level processing.
Youssef, Rabaa, Sevestre-Ghalila, Sylvie
openaire   +2 more sources

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