Minimum number of measurements for an accurate evaluation of growth traits in eucalyptus species [PDF]
The objective of this research was to identify the most effective method to estimate the repeatability coefficients in species of eucalyptus and to predict the minimum number of measurements necessary for growth traits.
Janielle de Oliveira Garcia +5 more
doaj +1 more source
A robust effect size measure for MANOVA with non-normal and non-homogenous data
A common research question in psychology entails examining whether significant group differences (e.g. male and female) can be found in a list of numeric variables that measure the same underlying construct (e.g. intelligence).
Johnson Ching-Hong Li +4 more
doaj +1 more source
Statistical analysis of two arm randomized pre-post designs with one post-treatment measurement
Background Randomized pre-post designs, with outcomes measured at baseline and after treatment, have been commonly used to compare the clinical effectiveness of two competing treatments.
Fei Wan
doaj +1 more source
DendroSync: An R package to unravel synchrony patterns in tree-ring networks [PDF]
Spatial synchrony refers to the presence of a common signal for a time-varying characteristic that, in dendrosciences, is shared among tree-ring chronologies from a particular area.
Alday, Josu G. +3 more
core +2 more sources
The availability of sexed day-old broiler chicks is becoming an issue as feather sexing is no longer possible. This has great implications for broiler researchers as the use of randomly distributed mixed-sex birds may result in a greater between-pen ...
Ashley D England +7 more
doaj +1 more source
Global testing under sparse alternatives: ANOVA, multiple comparisons and the higher criticism [PDF]
Testing for the significance of a subset of regression coefficients in a linear model, a staple of statistical analysis, goes back at least to the work of Fisher who introduced the analysis of variance (ANOVA).
Arias-Castro, Ery +2 more
core +4 more sources
Calibration of Computational Models with Categorical Parameters and Correlated Outputs via Bayesian Smoothing Spline ANOVA [PDF]
It has become commonplace to use complex computer models to predict outcomes in regions where data does not exist. Typically these models need to be calibrated and validated using some experimental data, which often consists of multiple correlated ...
Gattiker, James R. +4 more
core +2 more sources
A short neuropsychological evaluation of patients with primary Sjögren's syndrome
Objective: To investigate cognitive deficits in patients with primary Sjögren’s syndrome (PSS). Method: Eighteen patients with PSS, aged between 25 and 61 years, were subjected to a short neuropsychological battery and compared with 18 patients with ...
Dóra-Neide Rodrigues +6 more
doaj +1 more source
O objetivo deste trabalho foi avaliar a repetibilidade da produção de sementes 27 clones guaraná (Paullinia cupana). Os clones foram avaliados em dez ensaios instalados em blocos ao acaso com duas repetições e três plantas por parcela, com espaçamento de
Firmino José do Nascimento Filho +3 more
doaj +1 more source
Computer-mediated Diagnostic Assessment of Mixed-ability EFL Learners’ Performance on Tiered Tasks: Differentiating Mediation on Google Meet™ [PDF]
Grounded in Vygotsky’s sociocultural theory of mind and the learner-centered approach to second/foreign language acquisition (SLA), this study investigated the extent to which the embedded differentiated instructions and diagnostic assessment, being ...
Fahimeh Rafi +2 more
doaj +1 more source

