cases: The total number of cases of Covid-19, including both confirmed and probable. deaths: The total number of deaths from Covid-19, including both confirmed and probable. The live data can be found in files at the U.S. level in theus.csvfile, at the state level in thestates.csv...
Our main hypothesis suggests that countries with lower levels of government economic support are more likely to experience a positive correlation between higher COVID-19 mortality rates and the emergence of internal conflict. Using cross-country data from over 100 countries and controlling for various ...
The test is generally considered robust to ties, but if there are ties in the data set, they shouldn’t be concentrated together in one part of the sample. Suppose we have kN independent neutrosophic samples of sizes n1N, n2N,…, nkN (∑niN = nN). Let XiN (Xi1N, Xi2N, ...
Each point in b represents an average of quadruplicate readings of a serum sample from one animal on day 42 tested at 1:20 dilution. Data are presented as group means ± 1 SD. Statistical differences were determined by two-tailed Mann–Whitney U test. n.s. not significant. Source ...
We analyze data from Twitter to uncover early-warning signals of COVID-19 outbreaks in Europe in the winter season 2019–2020, before the first public announcements of local sources of infection were made. We show evidence that unexpected levels of concerns about cases of pneumonia were raised ...
4 @ml-workgroup/covid-19-image-repository anonymized data set of COVID-19 cases with a focus on radiological imaging. this includes images with extensive metadata, such as admission-, ICU-, laboratory-, and patient master-data. 1 @hmpandey/CoronaQs HTML renderable dataset of FAQs with label...
The experimental setting was set up using online survey software—QuestionPro—and 833 participants provided consent and started the survey. We first asked the respondents to report their attitudes toward COVID-19 vaccines. After attention checks, 686 participants began the experiment. Using the ...
A sample of 340 citizens from two main cities in Mainland China, Xi’an and Wuxi, was used for data analysis. Structural Equation Modeling (SEM) was employed with latent and observed variables to test hypotheses. Data were analyzed using AMOS 24.0. ...
Survey questions and sample construction Survey data were collected between June 2020 and January 2021. Our main outcome measure was vaccine acceptance. Across studies, we asked respondents, ‘If a COVID-19 vaccine becomes available in [your country], would you take it?’. This measure aligns ...
By accepting optional cookies, you consent to the processing of your personal data - including transfers to third parties. Some third parties are outside of the European Economic Area, with varying standards of data protection. See our privacy policy for more information on the use of your perso...