Evaluation of missing data imputation methods for human osteometric measurements [0.03%]
人体骨骼测量数据缺失值填补方法的评估研究
Jinyong Pang,Xiaoming Liu
Jinyong Pang
It is not uncommon for biological anthropologists to analyze incomplete bioarcheological or forensic skeleton specimens. As many quantitative multivariate analyses cannot handle incomplete data, missing data imputation or estimation is a co...
John H Relethford
John H Relethford
Studies of anthropological genetics and bioarcheology often examine the degree of among-group variation in quantitative traits such as craniometrics and anthropometrics. One comparative index of among-group differentiation is the minimum va...
Captive bonobos (Pan paniscus) apply precision grips when using flaked stone tools [0.03%]
圈养倭黑猩猩（Pan paniscus）在使用石片工具时会运用精确的手部抓握姿势
Adela Cebeiro,Alastair Key
Adela Cebeiro
Objectives: Current evidence suggests that flaked stone tool technologies did not emerge until ~3.3-2.6 million-years-ago (Ma). It is often hypothesized that early hominin (principally Ardipithecus and early Australopithe...
Maternal adverse childhood experiences, child mental health, and the mediating effect of maternal depression: A cross-sectional, population-based study in rural, southwestern Uganda [0.03%]
乌干达农村地区母亲童年不良经历、儿童心理健康及母亲抑郁的中介作用：一项基于人口的横断面研究
Andrew Wooyoung Kim,Amber D Rieder,Christine E Cooper-Vince et al.
Andrew Wooyoung Kim et al.
Objectives: This study aimed to examine the intergenerational effects of maternal adverse childhood experiences (ACEs) and child mental health outcomes in rural Uganda, as well as the potentially mediating role of materna...
Diagonal-couplet gaits on discontinuous supports in Japanese macaques and implications for the adaptive significance of the diagonal-sequence, diagonal-couplet gait of primates [0.03%]
日本猴在不连续支撑条件下的对角步态及对灵长类动物对角顺序-对角成对步态适应意义的启示
Ryosuke Goto,Yuki Kinoshita,Tetsuya Shitara et al.
Ryosuke Goto et al.
Objectives: Diagonal-sequence, diagonal-couplet (DSDC) gaits have been proposed as an adaptation to travel on discontinuously arranged arboreal branches. Only a few studies have examined primate gait adjustment to support...
Recruiting a skeleton crew-Methods for simulating and augmenting paleoanthropological data using Monte Carlo based algorithms [0.03%]
招募骨干成员-使用基于蒙特卡罗算法模拟和增强古人类学数据的方法
Lloyd A Courtenay,Julia Aramendi,Diego González-Aguilera
Lloyd A Courtenay
Objectives: Data collection is a major hindrance in many types of analyses in human evolutionary studies. This issue is fundamental when considering the scarcity and quality of fossil data. From this perspective, many res...
Ulnar shape of extant primates: Functional signals and covariation with triquetrum shape [0.03%]
现生灵长类的尺骨形态：功能信号及其与月骨形态的共变关系
Marie J M Vanhoof,Lorenzo Galletta,Harold Matthews et al.
Marie J M Vanhoof et al.
Objectives: In this study, we investigated the shape differences of the distal ulna in a phylogenetic context among a broad range of primate taxa. Furthermore, we evaluated covariation between ulnar and triquetrum shape a...
Lyle W Konigsberg
Lyle W Konigsberg
What can Mendelian randomization contribute to biological anthropology? [0.03%]
孟德尔随机化研究能为生物人类学贡献什么？
Carolina Bonilla,Guadalupe Herrera,Mónica Sans
Carolina Bonilla
Uncovering causal relationships between exposures and outcomes can be difficult in observational studies because of the potential for confounding and reverse causation to produce biased estimates. Conversely, randomized controlled trials (R...