Measures of association

Part 1 of ebook "Introduction to statistics and data analysis: With exercises, solutions and applications in R" provides readers with contents including: Chapter 1 - Introduction and framework; Chapter 2 - Frequency measures and graphical representation of data; Chapter 3 - Measures of central tendency and dispersion; Chapter 4 - Association of two variables; Chapter 5 - Combinatorics; Chapter 6 - Elements of probability theory; Chapter 7 - Random variables; Chapter 8 - Probability distributions;...

185p daonhiennhien 03-07-2024 3 1   Download

The transition of patients between care contexts poses patient safety risks. Discharges to home from inpatient care can be associated with adverse patient outcomes. Quality in discharge processes is essential in ensuring safe transitions for patients.

10p vishanshan 27-06-2024 1 1   Download

Reference standards for bone mineral density (BMD) in children are not yet available in Vietnam. This study was conducted to quantify reference BMD values of children and adolescents in Ho Chi Minh City and to understand the associated factors.

9p vikoch 27-06-2024 1 1   Download

The methylation of SHOX2 and RASSF1A shows promise as a potential biomarker for the early screening of lung cancer, offering a solution to remedy the limitations of morphological diagnosis. The aim of this study is to diagnose lung adenocarcinoma by measuring the methylation levels of SHOX2 and RASSF1A, and provide an accurate pathological diagnosis to predict the invasiveness of lung cancer prior to surgery.

13p vikoch 27-06-2024 1 1   Download

Despite several preventative and control measures Ethiopia continues to see an increase in cervical cancer. Comprehensive evidence is very important to suggest ministry of health. Therefore, the aim of this study is to estimate the pooled violence of Precancerous Cervical Lesion and to identify associated factors among women living with HIV AIDS in Ethiopia.

10p vikoch 27-06-2024 1 1   Download

In this paper, the authors present a method to solve these problems. Wherein, the motion of targets is represented in the mixed coordinate system 3D base on combining PHD (Probability Hypothesis Density) and JPDA (Joint Probability Data Association). This method can track multiple targets in the most general case, that is to change the target number, system model and measurement model which is non-linear as the noise is non-Gaussian.

9p viambani 18-06-2024 3 1   Download

Hypertension is prevalent in the elderly, affecting two-thirds of individuals aged 60 years and older. Ambulatory blood pressure measurement (ABPM) is recommended for diagnosing and managing hypertension in this population. This study aimed to characterize 24-hour ABPM profiles and their association with cardiovascular risk factors in older adults with high-risk hypertension.

10p viambani 21-05-2024 3 2   Download

Part 1 book "Electrical circuit theory and technology" includes contents: Some mathematics revision, further mathematics revision, units associated with basic electrical quantities, an introduction to electric circuits, resistance variation, batteries and alternative sources of energy, series and parallel networks, capacitors and capacitance, magnetic circuits, electromagnetism, electromagnetic induction, electrical measuring instruments and measurements, semiconductor diodes, transistors,... and other contents.

425p dianmotminh01 17-05-2024 5 5   Download

Part 1 book "Electrical and electronic principles and technology" includes content: Units associated with basic electrical quantities; an introduction to electric circuits, resistance variation, batteries and alternative sources of energy, series and parallel networks, capacitors and capacitance, magnetic circuits, electromagnetism, electromagnetic induction, electrical measuring instruments and measurements, semiconductor diodes, transistors.

197p dianmotminh01 17-05-2024 5 3   Download

The study purpose is to explore the relationship between supply chain capabilities and information sharing towards the business performance. The data was drawn from 220 food companies in Thailand and the measurement scale was validated using structural equation modelling (SEM). The findings show that supplies chain management capabilities have positive and significant association with business performance. Similarly, information sharing also have positive and significant association with business performance and also has mediating impact.

12p longtimenosee10 26-04-2024 1 1   Download

Part 1 book "Electrical and electronic principles and technology" includes content: Units associated with basic electrical quantities, an introduction to electric circuits, batteries and alternative sources of energy, series and parallel networks, capacitors and capacitance, resistance variation, magnetic circuits, electromagnetism, electromagnetic induction, electrical measuring instruments and measurements, semiconductor diodes, transistors, D.C. circuit theory.

219p dianmotminh00 22-04-2024 4 3   Download

Human resource management for the supply chains is recognized increasingly important for its role to fulfill the demands of work or position as a result of advances in science and technology and increasingly intense competition among similar organizations or institutions. Each employee is required to be able to work effectively and efficiently in completing work, and is able to show the quality and quantity of good work in order to develop the competitiveness of the organization.

13p longtimenosee09 08-04-2024 3 0   Download

This examination explores the effect of foreign direct investment on the supply chain management and balance of payment in Iraq market. The study is conducted in Iraqi circumstances focusing on the time period of 2005-2017 by considering the supply chain management. Johansen-Juselius co integration technique has been employed to measure the association among variables of interest which is FDI, CAB and GDP. In this context of particular importance are management concepts such as supply chain and chain quality management concepts.

6p longtimenosee09 08-04-2024 8 1   Download

Unraveling functional noncoding variants associated with complex diseases is still a great challenge. We present a novel algorithm, Prioritization And Functional Assessment (PAFA), that prioritizes and assesses the functionality of genetic variants by introducing population differentiation measures and recalibrating training variants.

18p vibransone 28-03-2024 1 1   Download

Transcriptome analysis of breast cancer discovered distinct disease subtypes of clinical significance. However, it remains a challenge to define disease biology solely based on gene expression because tumor biology is often the result of protein function. Here, we measured global proteome and transcriptome expression in human breast tumors and adjacent non-cancerous tissue and performed an integrated proteotranscriptomic analysis.

14p vibransone 28-03-2024 2 2   Download

Measures of the adaptive immune response have prognostic and predictive associations in melanoma and other cancer types. Specifically, intratumoral T cell density and function have considerable prognostic and predictive value in skin cutaneous melanoma (SKCM).

11p vibransone 28-03-2024 2 2   Download

DNA originating from degenerate tumour cells can be detected in the circulation in many tumour types, where it can be used as a marker of disease burden as well as to monitor treatment response. Although circulating tumour DNA (ctDNA) measurement has prognostic/predictive value in metastatic prostate cancer, its utility in localised disease is unknown.

11p vibransone 28-03-2024 3 2   Download

In this article, we provide primary data on capabilities, sustainability, and performance in the supply chain contexts of a detailed model. Also, a widespread review of the literature was presented to motivate the underlying measures associated with the supply chain management paradigms, supply chain capability, sustainability, and performance used to create the study model.

15p longtimenosee07 29-03-2024 6 1   Download

High tumor mutational burden (TMB) is an emerging biomarker of sensitivity to immune checkpoint inhibitors and has been shown to be more significantly associated with response to PD-1 and PD-L1 blockade immunotherapy than PD-1 or PD-L1 expression, as measured by immunohistochemistry (IHC).

14p vioraclene 31-03-2024 5 2   Download

Cancer patients often show no or only modest benefit from a given therapy. This major problem in oncology is generally attributed to the lack of specific predictive biomarkers, yet a global measure of cancer cell activity may support a comprehensive mechanistic understanding of therapy efficacy. We reasoned that network analysis of omic data could help to achieve this goal.

12p vioraclene 31-03-2024 3 1   Download