Computational mental health research develops models to predict and understand psychological phenomena, but often relies on inappropriate measures of psychopathology constructs, undermining validity. We identify three key issues: (1) reliance on unva...
is an electronic instrument which measures the frequency of an applied repetitive electronic signal and displays the result in hertz on a digital display
The highfrequency package contains an extensive toolkit for the use of highfrequency financial data in R. It contains functionality to manage, clean and match highfrequency trades and quotes data. Furthermore, it enables users to: calculate easily various liquidity measures, esti…
Individual well-being concerns the quality of life of a particular person, whereas community well-being measures how well a group of people functions and thrives.
In a function that takes its inputs from various players, the effect of a player measures the variation he can cause in the expectation of that function. In this paper we prove a tight upper bound on the number of players with large effect, a bound...
Madelyn was the one friend in high school who was always on a low carb, low fat, low everything diet. I felt slightly self-conscious as I waited for her to show up at the coffee shop. Over a decade ha...
Beautifully done female nude framed oil on canvas in impressionist style, signed "Laughton '74". Measures 29 x 33 to outside of frame, 19 x 24 to inside of frame. Dimensions 29.0ʺW × 2.0ʺD × 33.0ʺH
Measures 7 feet from end to end across the curve, 4 feet from the middle back to the mid point between the outside edges, 17 inches high at the seat & 27 inches high at the top of the backrest.
The last three years have been an extraordinary time with the Covid-19 pandemic killing millions, affecting and distressing billions of people worldwide. Authorities took various measures such as turning school and work to remote and prohibiting soci...
Learn how to manage a VPS in your OVHcloud Control Panel and discover the first steps of its use, including remote connections and security measures. A Virtual Private Server (VPS) is a server that â¦
A less studied numerical characteristic of periodic orbits of area preserving twist maps of the annulus is the twist or torsion number, called initially the amount of rotation. It measures the average rotation of tangent vectors under the action of t...
Abnormal working hours can reduce work health, general well-being, and productivity, independent from a profession. To inform future approaches for automatic stress and overload detection, this paper establishes empirically collected measures of the...
Measuring distance or similarity between time-series data is a fundamental aspect of many applications including classification, clustering, and ensembling/alignment. Existing measures may fail to capture similarities among local trends (shapes) and...
Monitoring of a program or intervention involves the collection of routine data that measures progress toward achieving program objectives. It is used to track changes in program outputs and …
We apply measures of complexity, emergence and self-organization to an abstract city traffic model for comparing a traditional traffic coordination method with a self-organizing method in two scenarios: cyclic boundaries and non-orientable boundaries...
Vaccine effectiveness (VE) is typically defined as incidence rate ratio, cumulative-risk ratio, or odds ratio. The VE based on incidence rate ratio is known to be time-invariant over the study period for leaky action vaccines and, the VE based on cum...
In this paper, we prove large deviation principles for the empirical measures associated with the Independent Metropolis Hastings (IMH) sampler and the Metropolis-adjusted Langevin Algorithm (MALA). These are the first large deviation results for emp...
The Social Security Administration — the sprawling federal agency that delivers retirement, disability and survivor benefits to 74 million Americans — began the second Trump administration with a ...
the directional derivative measures the rate at which a function changes in a particular direction at a given point.[citation needed] The directional derivative
Memorability measures how easily an image is to be memorized after glancing, which may contribute to designing magazine covers, tourism publicity materials, and so forth. Recent works have shed light on the visual features that make generic images, o...