Stop or Continue Data Collection: A Nonignorable Missing Data Approach for Continuous Variables
, 2017 We present an approach to inform decisions about nonresponse follow-up sampling. The basic idea is (i) to create completed samples by imputing nonrespondents' data under various assumptions about the nonresponse mechanisms, (ii) take hypothetical samples
Paiva, Thais, Reiter, Jerry
core
Online Data Collection for Efficient Semiparametric Inference [PDF]
arXivWhile many works have studied statistical data fusion, they typically assume that the various datasets are given in advance. However, in practice, estimation requires difficult data collection decisions like determining the available data sources, their costs, and how many samples to collect from each source.
arxiv
Molecular Oncology, EarlyView.Presurgery 72‐h fasting in GB patients leads to adaptations of plasma lipids and polar metabolites. Fasting reduces lysophosphatidylcholines and increases free fatty acids, shifts triglycerides toward long‐chain TGs and increases branched‐chain amino acids, alpha aminobutyric acid, and uric acid.
Iris Divé +7 more
wiley +1 more source
Begin 34417, end 34496, F. R. Fosberg collection book and field data
, 1952 F. Raymond Fosberg
openalex +2 more sources
The African Studies Association (U.S.A.): Oral Data Center, Grants-in-Aid for Scholars Preparing Collections of Oral Data [PDF]
, 1969 openalex +1 more source
Assessing Nonformal Environmental Education: Unobtrusive Data Collection [PDF]
This article provides an overview of data collection for the purpose of evaluating environmental education (EE) initiatives, which are typically not based on the formal education system.
core
Transcriptome‐wide analysis of circRNA and RBP profiles and their molecular relevance for GBM
Molecular Oncology, EarlyView.CircRNAs are differentially expressed in glioblastoma primary tumors and might serve as therapeutic targets and diagnostic markers. The investigation of circRNA and RNA‐binding proteins (RBPs) interactions shows that distinct RBPs play a role in circRNA biogenesis and function.
Julia Latowska‐Łysiak +14 more
wiley +1 more source
A REVIEW OF THE OBSERVATIONAL DATA‐COLLECTION AND RELIABILITY PROCEDURES REPORTED IN THE JOURNAL OF APPLIED BEHAVIOR ANALYSIS [PDF]
, 1977 Michael Bryan Kelly
openalex +1 more source
Designing and Testing a Mobile Application for Collecting WhatsApp Chat Data While Preserving Privacy [PDF]
arXivIt is common practice for researchers to join public WhatsApp chats and scrape their contents for analysis. However, research shows collecting data this way contradicts user expectations and preferences, even if the data is effectively public. To overcome these issues, we outline design considerations for collecting WhatsApp chat data with improved ...
arxiv
Molecular Oncology, EarlyView.This study investigates an alternative approach to reactivating the oncosuppressor p53 in cancer. A short peptide targeting the association of the two p53 inhibitors, MDM2 and MDM4, induces an otherwise therapeutically active p53 with unique features that promote cell death and potentially reduce toxicity towards proliferating nontumor cells.
Sonia Valentini +10 more
wiley +1 more source