Results 171 to 180 of about 93,664 (290)

This is not normal! (Re‐) Evaluating the lower n guidelines for regression analysis

Teaching Statistics, Volume 48, Issue 2, Page 130-137, Summer 2026.
Abstract The rule of thumb that a sample size of n≥30 is sufficient for valid regression analysis is often cited but rarely scrutinized. This paper evaluates the minimum number of observations required by examining how distributional characteristics like skewness and kurtosis affect the convergence of estimated t‐statistics to the t‐distribution in ...
David Randahl
wiley   +1 more source

Continuous-time random walk diffusion MRI facilitates assessment of Ki-67 expression in endometrial cancer: a comparative study with diffusion kurtosis imaging. [PDF]

BMC Cancer
Liu W, Ren J, Li Z, Liu W, Wang S, Ba Y, Jiang B, Han D, Yan R.   +8 more
europepmc   +1 more source

Developing Context‐Appropriate Emotions: Longitudinal Changes in Emotion Reactivity and Emotion Regulation From 6 to 12 Months

Developmental Science, Volume 29, Issue 4, July 2026.
ABSTRACT Theories of emotion development propose that negative affect decreases over time as attention control and emotion regulation improve. Yet, research on infancy suggests that the first year of life can be characterised by a different developmental pattern: increased negative affect as infants age.
Zeynep M. Suata, Katie Daubney, Kasia Kostyrka‐Allchorne, Sam V. Wass, Edmund Sonuga‐Barke   +4 more
wiley   +1 more source

University Students' Post‐Traumatic Symptoms in the Aftermath of COVID‐19: The Mediating Role of Attachment and Epistemic Trust

Counselling and Psychotherapy Research, Volume 26, Issue 2, June 2026.
ABSTRACT Aim This study investigated how attachment patterns and epistemic trust mediate the development of post‐traumatic stress disorder (PTSD) symptoms among university students in the aftermath of the COVID‐19 pandemic. Method The sample consisted of 225 university students, a population shown to be particularly vulnerable to the long‐term ...
Panoraia Andriopoulou, Evangelia Karagiannopoulou, Panayiotis Lianos, Peter Fonagy   +3 more
wiley   +1 more source

Disaggregating Financial Behaviors to Understand Which Behaviors Matter Most for the Subjective Financial Well‐Being of Airmen and Guardians

FINANCIAL PLANNING REVIEW, Volume 9, Issue 2, June 2026.
ABSTRACT It is well established that engaging in healthy financial behaviors is positively associated with subjective financial well‐being. Because financial behaviors are typically measured using aggregate scores comprised of a range of behaviors, less is known about which financial behaviors drive the association with financial well‐being.
Mallory Lucier‐Greer, Matthew T. Saxey, Catherine W. O'Neal   +2 more
wiley   +1 more source

Miyake Revisited: Validating the Factor Structure of an Open-Source Cognitive Control Test Battery. [PDF]

J Cogn
Demeyer F, De Pue S, Aben B, Verhaegen KA, Meijer AM, Gillebert CR, Van den Bussche E.   +6 more
europepmc   +1 more source

Building a Brief Multidomain Questionnaire for Gambling Dual Disorder: Psychometric Validation and RDoC‐Based Dimensional Structure

International Journal of Methods in Psychiatric Research, Volume 35, Issue 2, June 2026.
ABSTRACT Objectives Gambling Disorder (GD) frequently co‐occurs with other mental disorders, a clinical condition termed Gambling Dual Disorder (GDD) that is often overlooked. We aimed to develop and validate a brief multidomain questionnaire to assess GDD severity within a dimensional, transdiagnostic framework.
Ignacio Basurte‐Villamor, Ismael Gomez‐Talal, Pablo Vega, Mana Azizsoltani, Javier Gonzalez‐Peñas, Francisco Ferre, Nestor Szerman   +6 more
wiley   +1 more source

Integrated PET-IVIM-DKI MRI for predicting lymphovascular invasion in NSCLC. [PDF]

Insights Imaging
Chen Q, Meng N, Li D, Liu X, Wu Y, Yang Y, Huang Z, Wang Z, Wang M, Fu F.   +9 more
europepmc   +1 more source

Psychometric Assessment of the Arabic Translation of the Adult ADHD Self‐Report Scale Version 1.1 6‐Question Screener

International Journal of Methods in Psychiatric Research, Volume 35, Issue 2, June 2026.
ABSTRACT Background In the Middle East and North Africa, there is a dearth of research on Adult Attention‐Deficit/Hyperactivity Disorder (ADHD). Offering a brief, publicly available, and psychometrically valid screening instrument for adult ADHD that can be easily used in large‐scale surveys among Arabic‐speaking populations could encourage research ...
Melyssa Assaf, Nelly Kheir, Rabih Hallit, Diana Malaeb, Kamel Jebreen, Fouad Sakr, Mariam Dabbous, Sahar Obeid, Feten Fekih‐Romdhane, Souheil Hallit   +9 more
wiley   +1 more source

Meaning in Life Mediates Associations Between Gratitude, Forgiveness, Spirituality, and Mental Health in Postgraduate Students. [PDF]

Eur J Investig Health Psychol Educ
Adeeb M, Ghani MA, Hillaluddin AH, Flesia L.   +3 more
europepmc   +1 more source