A DuckDB extension that add comprehensive statistical distribution functions to DuckDB, enabling advanced statistical analysis, probability calculations, and random sampling directly within SQL ...
Efficient Sequential and Batch Estimation of Univariate and Bivariate Probability Density Functions and Cumulative Distribution Functions along with Quantiles (Univariate) and Nonparametric ...
dxxx(x,) returns the density or the value on the y-axis of a probability distribution for a discrete value of x pxxx(q,) returns the cumulative density function (CDF) or the area under the curve to ...
Abstract: We investigate the application of the Lomax distribution for wireless fading modeling purposes. By a proper redefinition of its scale parameter, we present closed-form expressions for its ...
The complementary cumulative distribution function (CCDF) is an important method for analyzing power levels statistically. It involves plotting the probability of encountering different crest factors ...
Department of Physics, Trinity College, Hartford, USA. Although the SARS-Cov-2 virus presents many biochemical and biophysical mysteries for scientists to research, the question of greatest import for ...
Abstract: In this paper, a new channel state information (CSI) feedback scheme based on probability distribution is proposed for massive multiple-input multiple-output (MIMO) systems. In the proposed ...
1 Department of Statistics, University of Delta, Agbor, Nigeria. 2 Department of Mathematics, Delta State University, Abraka, Nigeria. This paper presents an extended lifetime probability distribution ...
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