Search Articles

View query in Help articles search

Search Results (1 to 10 of 3515 Results)

Download search results: END BibTex RIS


Automatic Near Real-Time Outlier Detection and Correction in Cardiac Interbeat Interval Series for Heart Rate Variability Analysis: Singular Spectrum Analysis-Based Approach

Automatic Near Real-Time Outlier Detection and Correction in Cardiac Interbeat Interval Series for Heart Rate Variability Analysis: Singular Spectrum Analysis-Based Approach

While, ideally, all components of an R-R series originate from the SA node, the actual R-R series in both healthy and diseased subjects are contaminated by outliers due to artifacts and heart rhythm disturbances such as ectopic beats (ie, heart beats whose

Michael Lang

JMIR Biomed Eng 2019;4(1):e10740


Natural Language Processing Reveals Vulnerable Mental Health Support Groups and Heightened Health Anxiety on Reddit During COVID-19: Observational Study

Natural Language Processing Reveals Vulnerable Mental Health Support Groups and Heightened Health Anxiety on Reddit During COVID-19: Observational Study

Using k-means clustering, analysis of themes present in r/Anxiety, r/Depression, and r/PTSD found that the r/Anxiety and r/PTSD subreddits shared more common terms with each other than with the r/Depression subreddit [13].Reddit can also help monitor discussions

Daniel M Low, Laurie Rumker, Tanya Talkar, John Torous, Guillermo Cecchi, Satrajit S Ghosh

J Med Internet Res 2020;22(10):e22635


Global Research on Coronaviruses: An R Package

Global Research on Coronaviruses: An R Package

Second, the convergence in coding languages, in particular functional languages such as R (R Foundation for Statistical Computing), Python (Python Software Foundation), or Julia, has helped facilitate the communications between researchers.

Thierry Warin

J Med Internet Res 2020;22(8):e19615


Transmission Dynamics of the COVID-19 Epidemic at the District Level in India: Prospective Observational Study

Transmission Dynamics of the COVID-19 Epidemic at the District Level in India: Prospective Observational Study

Further, the serial interval data were fitted to weibull, log-normal, log-logistic, and generalized gamma distributions using the Flexsurv package in R software version 4.0.0 [18].

Suman Saurabh, Mahendra Kumar Verma, Vaishali Gautam, Nitesh Kumar, Akhil Dhanesh Goel, Manoj Kumar Gupta, Pankaj Bhardwaj, Sanjeev Misra

JMIR Public Health Surveill 2020;6(4):e22678


eHealth Technologies, Multimorbidity, and the Office Visit: Qualitative Interview Study on the Perspectives of Physicians and Nurses

eHealth Technologies, Multimorbidity, and the Office Visit: Qualitative Interview Study on the Perspectives of Physicians and Nurses

results5-Videoconferencing for patient visits and telehealth consultations14Email with patients5-Social media47Diagnostic tools/decision aids41Example of how eHealth tools and resources were accessed (Donna’s description of a professionally curated online site).Donna

Graham G Macdonald, Anne F Townsend, Paul Adam, Linda C Li, Sheila Kerr, Michael McDonald, Catherine L Backman

J Med Internet Res 2018;20(1):e31


Applying Computerized Adaptive Testing to the Negative Acts Questionnaire-Revised: Rasch Analysis of Workplace Bullying

Applying Computerized Adaptive Testing to the Negative Acts Questionnaire-Revised: Rasch Analysis of Workplace Bullying

The NAQ-R was professionally translated into Chinese by authors in Taiwan using a back-translation technique (English-Chinese-English).

Shu-Ching Ma, Tsair-Wei Chien, Hsiu-Hung Wang, Yu-Chi Li, Mei-Shu Yui

J Med Internet Res 2014;16(2):e50


Challenges and Opportunities in Collecting and Modeling Ambulatory Electrodermal Activity Data

Challenges and Opportunities in Collecting and Modeling Ambulatory Electrodermal Activity Data

The R code for implementing the analysis is provided in Multimedia Appendix 1. To date, software for identifying invalid data, decomposing SC, detecting peaks, and constructing features has been written in either MATLAB or Python.

Donna L Coffman, Xizhen Cai, Runze Li, Noelle R Leonard

JMIR Biomed Eng 2020;5(1):e17106