... Posts tagged ?spatial statistics? ... As a part of exploring spatial distribution of particles/objects, not to approximate via Poisson process or Gaussian process (parametric), nor to impose hypotheses such as homogenous, isotropic, or uniform, various nonparametric methods somewhat dragged my attention for data exploration and preliminary analysis. ... I decide to discuss Kalman Filter a while ago for the slog after finding out that this popular methodology is rather underrepresented in astronomy. ...

... Forum . Index . Recent Topics . ... Board Categories MAO main - Info - MAO - news - Flame Technical - Technical Support(Forum)(Техподдержка(Форум)) . MAO main forum.. ... Last Post: ОНМУ: кафедра Матема . ... 1 week 2 days ago . ... MAO NEWS forum.. ... Last Post: 2 кв?тня - зас?дання ... by berczik . ... Last Post: The "Flame" descript ... by sekanato . ... Last Post: Робота з поштою чере ... by berczik . ... Total users online: 0 Members and 335 Guests Online . ... MAO NASU . ...

... User Guide ] Task: imstat Purpose: calculate and plot map statistics Categories: map analysis IMSTAT calculates statistics for images. ... Statistics can be found for profiles or planes, specified using the axes keyword. The data can be converted to Kelvin, by using 'options=tb' and the beam keyword. ... The options keyword gives control over the plot. ... An alternative title can be put on the plot by options=title. ... Key: in Standard keyword in. ... Key: region Standard keyword region. ...

... Observatory . ... Science . ... Science Users Information > Science Publications > Science Announcements > Period 92 Proposal Statistics . ... Observing Facilities . ... Observing with ESO Telescopes . ... ESO Data . ... There were 869 proposals for Normal Programmes, 21 for Large Programmes and two for Calibration Programmes. ... There were nine proposals in the new category of Monitoring Programme (as defined in the Call for Proposals), and 40 target of opportunity programmes were submitted. ...

... use frames summary class fields routine details file attributes . ... AUTHOR: Craig B. Markwardt, NASA/GSFC Code 662, Greenbelt, MD 20770 craigm@lheamail.gsfc.nasa.gov UPDATED VERSIONs can be found on my WEB PAGE: http://cow.physics.wisc.edu/~craigm/idl/idl.html . PURPOSE: Compute confidence limits for chi-square statistic . ... CALLING SEQUENCE: DELCHI = MPCHILIM(PROB, DOF, [/SIGMA, /CLEVEL, /SLEVEL ]) . ... result = mpchilim( p , dof , sigma= sigma , clevel= clevel , slevel= slevel ) . ...

Proposal Identification No.: P2475 Date Received: 2009-Feb-02 17:30:26 Technical Page Proposal Type: General Category: Observation Category: Total Time Requested: Minimum Useful Time: Prop osal Title: ABSTRACT: Regular Pulsars Galactic 10 Hours 1 hour Searching for the Radio Counterparts of Three New Gamma-ray Pulsars We propose here to search for radio pulsations in three new Fermi gamma-ray pulsars. ... This proposal requires coordination with GPS L3 at 1381 MHz. ...

... The test statistic used for detection is a special case of a function of random variables. ... Important examples of the test statistics are signal variances . ... Usually, the test statistics S in TSA measure a ratio of two variances. ... Since models depend on frequency (or time lag l ), so do the variances and and test statistics S . The statistics we recommend for use in the frequency domain are the ones introduced by Scargle and the Analysis of Variance (AOV) statistics. ...

... Bojan Nikolic web pages (r. 329) . Lectures and related materials . Lecture 1 handout . ... Mike Irwin?s lectures: http://www.ast.cam.ac.uk/~mike/lect.html . Penn Astro-Statistics pages: http://astrostatistics.psu.edu/ . Steve Gull?s page on Bayesian radio-astronomy: http://www.mrao.cam.ac.uk/~steve/algor2008/index.html . ... Statistics for astronomy graduate course . ... Astrophysical techniques graduate course . ... Copyright 2005 -- 2016, Bojan Nikolic feedback welcome ...

... Центральное место в курсе занимает комплекс асимптотических результатов теории вероятностей, включающий, наряду с законом больших чисел и классической центральной предельной теоремой, обобщение последней для устойчивых законов и теоремы о предельных распределениях экстремальных значений и больших уклонений. ... Теория распределений . ... Причина нарушения закона больших чисел для распределений с тяжелыми хвостами , статистика экстремальных значений, предельная теорема Фишера-Типпета-Гнеденко. ...

. My astronomical research interests center on galaxy structure and evolution. Current topics include: . Polar-ring and interacting galaxies (see also new catalogue ) . Galaxy warps: statistics, properties and origin . Spiral galaxies at z~1: radial and vertical structure of stellar disks, statistics of interactions . Surface photometry and kinematics, dynamical modeling . Observational cosmology . Joomla Counter since Sep 1997

... Latest Supernovae . ... Sorted by Name For the years covered, 7501 supernovae and 114 extragalactic novae were reported. 376 of these supernovae were named by CBAT, 1714 were given possible supernova designations, and 5411 were not reported to CBAT. 219 supernovae were found in NGC/IC galaxies, 874 were found in named galaxies 341 objects were discovered by amateurs 4 were brighter than 13th Magnitude 208 were brighter than 16th Magnitude 1079 were brighter than 18th Magnitude 1349 ...

... Module name: detection_stats . ... The subroutines in this module deal broadly with source detection in the Poissonian regime. ... probability . Poisson probability . Integrated Poisson probability . Source detection limits . Single-band detection . Parallel detection over bands (with no assumptions made about source spectrum) . Integrated Gaussian probability . ...

Summary by Month . Generated 04-Feb-2011 23:59 MSK . ... Month . ... Monthly Totals . Hits . Files . ... Feb 2011 . ... Jan 2011 . ... Dec 2010 . ... Nov 2010 . ... Oct 2010 . ... Sep 2010 . ... Aug 2010 . ... Jul 2010 . ... Jun 2010 . ... May 2010 . ... Apr 2010 . ... Mar 2010 . ... Generated by Webalizer Version 2.21 ...

Last updated: Wed, 11 Oct 2000 09:07:07 (GMT -0700) Files Transmitted During Summary Period 4717616 Bytes Transmitted During Summary Period 106499688136 Average Files Transmitted Daily 41383 Average Bytes Transmitted Daily 934207791 . ... Jul 1 2000 0.77 1.02 1086454162 36274 | Jul 2 2000 0.97 0.97 1033492856 45617 | Jul 3 2000 0.72 0.73 781279944 34046 | Jul 4 2000 0.83 0.86 914539013 39240 | ... Aug 1 2000 0.77 0.80 853118365 36274 | ... Sep 1 2000 0.65 0.69 730957208 30569 | ...

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The AstroGuide . ... Other Sites . ... AstroGuide Listing . Login . See many more Astronomy Listings by: Category or Alphabet . Spacewatch studies the statistics of comets and asteroids in order to investigate the collisional evolution of the solar system. ... Web Site . ... Web . www.astronomy.net . About Astronomy Net | ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

... The standard science quicklook processing produces over a dozen sky maps at each downlink, and these maps are automatically searched for potential transient point sources. ... We have found that a heuristic modification of a formula derived by Li & Ma (1983) provides reasonably accurate estimates of p -values for point source detections even for very low p -value detections. ... Case 1u. The most straightforward approach uses the signal , where . ... To get a p -value, use . ...

... Chapter 14. ... Data consist of numbers, of course. ... In the following sections, you will repeatedly encounter the following paradigm: § apply some formula to the data to compute a statistic § compute where the value of that statistic falls in a probability distribution that is computed on the basis of some null hypothesis § if it falls in a very unlikely spot, way out on a tail of the distribution , conclude that the null hypothesis is false for your ... 603 604 Chapter 14. ...

... ClassљIndex . ... StelRendererStatistics Class Reference . Stores and provides access to statistics about a StelRenderer backend. ... getNext (const char *&name, double &value) . Get next statistic name and value. ... Access statistic with specified index to modify it. ... while (statistics.getNext(name, value)) . ... Name of the statistic will be stored here (only a pointer to it). value . ... A clean way to do this is to use an enum with name corresponding to the name of the statistic. ...