Background The WHO recommends ≥150 min/week of moderate-to-vigorous physical activity (MVPA) for older adults, while the Japanese Ministry of Health, Labour and Welfare suggests ≥6000 steps/day.

In this study, we propose a denoising method based on the threshold of the cumulative distribution function (CDF) of the wavelet coefficients in the wavelet domain using synchrosqueezed continuous ...

The GPS points recorded the cumulative displacement of the target landslide. In this study, a total of six GPS points were configured on the slide slope since the first reported initiation of slope ...

Abstract: In this paper, a real-valued function that approximates the cumulative distribution function (CDF ... Finally, in the case of lattice and absolutely continuous random variables, the proposed ...

and the cumulative distribution function. The PDF is the probability that our random variable reaches a specific value (or in the case of a continuous variable, of falling between an interval).