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Researchers would often like to leverage data from a collection of sources (e.g., primary studies in a meta-analysis) to estimate causal effects in a target population of interest. However, traditional meta-analytic methods do not produce…

统计方法学 · 统计学 2025-05-15 Guanbo Wang , Sean McGrath , Yi Lian

For researchers in electromyography (EMG), and similar biosginals, signal processing is naturally an essential topic. There are a number of excellent tools available. To these one may add the freely available open source statistical…

数据分析、统计与概率 · 物理学 2015-03-19 Frank Borg

In this paper, we present a nonlinear analysis software toolkit, which can help in biomechanical gait data analysis by implementing various nonlinear statistical analysis algorithms. The toolkit is proposed to tackle the need for an…

新兴技术 · 计算机科学 2023-11-14 Shifat Sarwar , Aaron Likens , Nick Stergiou , Spyridon Mastorakis

Microarray technology is still an important way to assess gene expression in molecular biology, mainly because it measures expression profiles for thousands of genes simultaneously, what makes this technology a good option for some studies…

统计计算 · 统计学 2015-11-12 Gustavo H. Esteves , Roberto Hirata

Meta-analytical models are typically formulated as a mixed-effects model where the sampling variances of the effect sizes are treated as known. In principle, such models could be fitted with standard mixed-modelling software such as the…

This paper addresses gender-related aspects of innovation processes in Small and Medium Enterprises (SMEs). Classical analytical and statistical approaches often struggle with the high complexity and insufficient data typical of…

综合经济学 · 经济学 2025-04-14 Nina Bočková , Barbora Volná , Mirko Dohnal

Selecting third-party software packages in open-source ecosystems like Python is challenging due to the large number of alternatives and limited transparent evidence for comparison. Generative AI tools are increasingly used in development…

Simulation studies are commonly used to evaluate the performance of newly developed meta-analysis methods. For methodology that is developed for an aggregated data meta-analysis, researchers often resort to simulation of the aggregated data…

应用统计 · 统计学 2022-01-19 Edwin R. van den Heuvel , Osama Almalik , Zhuozhao Zhan

The cgam package contains routines to fit the generalized additive model where the components may be modeled with shape and smoothness assumptions. The main routine is cgam and nineteen symbolic routines are provided to indicate the…

应用统计 · 统计学 2018-12-20 Xiyue Liao , Mary C. Meyer

We present MMFashion, a comprehensive, flexible and user-friendly open-source visual fashion analysis toolbox based on PyTorch. This toolbox supports a wide spectrum of fashion analysis tasks, including Fashion Attribute Prediction, Fashion…

计算机视觉与模式识别 · 计算机科学 2020-05-20 Xin Liu , Jiancheng Li , Jiaqi Wang , Ziwei Liu

This article describes lcpy, an open-source python package that allows for advanced parametric Life Cycle Assessment (LCA) and Life Cycle Costing (LCC) analysis. The package is designed to allow the user to model a process with a flexible,…

新兴技术 · 计算机科学 2025-06-17 Spiros Gkousis , Evina Katsou

Covariate adjustment is a widely used technique in randomized clinical trials (RCTs) for improving the efficiency of treatment effect estimators. By adjusting for predictive baseline covariates, variance can be reduced, enhancing…

统计方法学 · 统计学 2025-10-16 Mathias Lerbech Jeppesen , Emilie Højbjerre-Frandsen

CONTEXT: There has been a rapid growth in the use of data analytics to underpin evidence-based software engineering. However the combination of complex techniques, diverse reporting standards and poorly understood underlying phenomena are…

软件工程 · 计算机科学 2019-04-16 Tim Menzies , Martin Shepperd

Computer-based assessments routinely generate detailed interaction logs -- commonly referred to as process data -- that record every action a respondent performs during task completion, yet systematic preprocessing guidance, integrated…

应用统计 · 统计学 2026-04-21 Daeun Hwangbo , Junyeong Park , Minjeong Jeon , Ick Hoon Jin

This chapter provides an introduction to the analysis of relational event data (i.e., actions, interactions, or other events involving multiple actors that occur over time) within the R/statnet platform. We begin by reviewing the basics of…

统计方法学 · 统计学 2017-08-01 Carter T. Butts , Christopher Steven Marcum

Motivation: Novel machine learning and statistical modeling studies rely on standardized comparisons to existing methods using well-studied benchmark datasets. Few tools exist that provide rapid access to many of these datasets through a…

Recent advances in machine learning (ML) for automating analog circuit synthesis have been significant, yet challenges remain. A critical gap is the lack of a standardized evaluation framework, compounded by various process design kits…

硬件体系结构 · 计算机科学 2024-09-16 Jintao Li , Haochang Zhi , Ruiyu Lyu , Wangzhen Li , Zhaori Bi , Keren Zhu , Yanhan Zeng , Weiwei Shan , Changhao Yan , Fan Yang , Yun Li , Xuan Zeng

Background: Several researchers report the impact of gender on software development teams, especially in relation to women. In general, women are under-represented on these teams and face challenges and difficulties in their workplaces.…

软件工程 · 计算机科学 2023-04-25 Larissa Soares , Edna Canedo , Claudia Pereira , Carla Bezerra , Fabiana Mendes

Estimating sample size and statistical power is an essential part of a good study design. This R package allows users to conduct power analysis based on Monte Carlo simulations in settings in which consideration of the correlations between…

统计方法学 · 统计学 2024-04-16 Phuc H. Nguyen , Stephanie M. Engel , Amy H. Herring

Extensions in the field of joint modeling of correlated data and dynamic predictions improve the development of prognosis research. The R package frailtypack provides estimations of various joint models for longitudinal data and survival…