Results 81 to 90 of about 1,117,675 (339)

Desempenho de testes de normalidade multivariados avaliado por simulação Monte Carlo Monte Carlo evaluation of the performance of multivariate normality tests

Ciência e Agrotecnologia, 2007
Neste trabalho, objetivou-se avaliar a performance do teste multivariado de normalidade de Shapiro-Wilk implementado no R comparando o seu desempenho com os testes de assimetria e curtose de Mardia (1970, 1974, 1975) utilizando simulação Monte Carlo ...
Narjara Fonseca Cantelmo, Daniel Furtado Ferreira   +1 more
doaj   +1 more source

Information-Theoretic Distribution Test with Application to Normality [PDF]

We derive general distribution tests based on the method of Maximum Entropy density. The proposed tests are derived from maximizing the differential entropy subject to moment constraints.
Thanasis Stengos, Ximing Wu
core  

Analisis Pengaruh Brand Equity Terhadap Keputusan Pembelian Konsumen Pada Produk Gula Tropicana Slim Di Palembang [PDF]

, 2015
This research aims to test the influence of brand equity towards decision purchase consumers on product Tropicana Slim in Palembang. Variable brand equity is divided into four, namely brand awareness, brand loyalty, brand association, and perceive ...
Setiawan, Hendra Agus
core  

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Against normality testing

, 2023
11 pages, 2 figures, 1 ...
openaire   +2 more sources

Tau acetylation at K331 has limited impact on tau pathology in vivo

FEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source

An Impacts of Kampus Mengajar Program on Elementary School Students' Literacy and Numeracy

Jurnal Iqra': Kajian Ilmu Pendidikan
This research aims to examine whether or not there is impact of Kampus Mengajar program batch 7 in 2024 on strengthening students’ literacy and numeracy learnings at a total of 37 elementary school in Sidoarjo region.
Ruri Fadhilah Kurniati, Muhammad Assegaf Baalwi, Amelia Panji Sekar Pameling   +2 more
doaj   +1 more source

Normality tests

The Southwest Respiratory and Critical Care Chronicles, 2021
Shengping Yang, Gilbert Berdine
openaire   +2 more sources

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

USING OLS TO TEST FOR NORMALITY [PDF]

Yitzhaki (1996) showed that the OLS estimator of the slope coefficient in a simple regression is a weighted average of the slopes delineated by adjacent observations. The weights depend only on the distribution of the independent variable.
Haim Shalit
core