The Chi-Square Goodness of Fit Statistic . This statistic enables us to test whether observed frequencies are close to . those we would expect. ... Expected frequencies . ... For example, if we . have an honest die we would expect 1/6 of all cases to show any of . ... So, for example, if we roll a die 60 times we would expect : . ... If we actually roll a die 60 times we wouldn't expect each of the faces . ... times each face actually comes up is the observed frequency for that face. ...

Why are there different versions of CIMA? Which version of CIMA should I choose? ... There is no CIMA log in my project directory --- what happened? ... If You are a normal, happy observer, You should choose the CIMA version with the highest version number, since that version contains the latest improvements and bug fixes. ... This means that programs like the data quick-look display and various ALFA instrument displays all exist in several versions just like the CIMA observing session itself. ...

... Posts tagged ?question for statisticians? ... Category: Bad AstroStat , Fitting , Frequentist , Stat , Uncertainty | ... Tags: Brad Wargelin , error bands , error bars , Fitting , least-squares , Loess , Lowess , polynomial , question for statisticians , smoothing . ... Tags: arXiv , Chandra , CXC , Optical , Peter Edmonds , positional coincidence , positional error , Power , progenitor , question for statisticians , significance , Supernova , Type Ia , White Dwarf , White Dwarf binary , X-ray . ...

... ESO for the Public > Doing Business with ESO > Technology Transfer > Developments at ESO . ... About ESO . ... Survey Telescopes . ... The survey has been carried out at ESO in late 2004 to document both the technologies developed by, or for, ESO as well as examples of Technology Transfer that have taken place. ... Technologies that have been developed or extended in collaboration with industry through an ESO development contract or collaboration agreement, etc. ... Historic Developed Technologies ....

Next: Scientifically discovered God Up: No Title Previous: Simple Universe . ... As a matter of fact, it stands already for several centuries. ... The characteristic time, t , of civilization development, was known already. ... Indeed, the expansion of the Universe was not yet discovered, and, the Universe was believed to be eternal! ... If the Universe has lived for an infinitely long time then the Tsiolkovskii's paradox can be solved only with this key, the key of ``Superintelligence''. ...

... ME AND MY SCHOOL . SOURCES . THE CHART OF THE DIFFERENCES IN THE SPELLING OF SOME WORDS CONNECTED WITH SCHOOL AND EDUCATIONAL SYSTEM IN BRITAIN AMERICA. ... РАЗЛИЧНЫЕ СТРАНЫ ИМЕЮТ РАЗЛИЧНЫЕ СИСТЕМЫ ОБРАЗОВАНИЯ, НАПРИМЕР ВЕЛИКОБРИТАНИЯ ИЛИ СОЕДИНЕННЫЕ ШТАТЫ. ... ОБО МНЕ И МОЕЙ ШКОЛЕ(ME AND MY SCHOOL), . ... А ТАКЖЕ ВАМ ПРЕДЛАГАЕТСЯ ТАБЛИЦА РАЗЛИЧИЙ В НАПИСАНИИ И ПРОИЗНОШЕНИИ СЛОВ СВЯЗАННЫХ С ОБРАЗОВАТЕЛЬНОЙ СИСТЕМОЙ В США(AMERICAN ENGLISH)И ВЕЛИКОБРИТАНИИ(BRITISH ENGLISH)-THE CHART . ...

... The Seasons . ... Section #1 Stargazers and Skywatchers described the observed motion of the Sun across the sky, in different seasons of the year. ... If the Earth's axis were perpendicular to the ecliptic, as in the drawings here, the Sun's position in the sky would be halfway between the celestial poles, and its daily path, seen from any point on Earth, would stay exactly the same, day after day. Each point on Earth would be carried around the axis AB once a day. ... The Sun and Seasons . ...

To copy a file from one remote host to another: rcp goya:tmp/vi.ref pollux:editors/vi.ref . This copies the file vi.ref from your home directory on the host "goya" to the subdirectory editors in your home directory on the other remote host "pollux". To copy a file between one remote host on which you have a different username, and another remote host on which you have the same username as on the local host (the one you are giving the command from): rcp festival:README jamie@scorpio:README . ...

... HELD BETWEEN THE FIRST VISITING CREW (VC-1) AND JOURNALISTS . ... question to Tito): . You stated that you intend to go into business in space tourism. ... D. Tito: . ... Question to Tito): . ... Question to the combined crew): . ... As to any new cosmonaut we should explain certain things which a person cannot feel on the ground. ... All crew members treat me well and do everything so that I feel well aboard the International Space Station. ... Official WEB-site of S.P.Korolev RSC Energia . ...

... Listed below are questions submitted by users of "The Great Magnet, the Earth" and the answers given to them. ... In "The Exploration of the Earth's magnetosphere" on the magnetic environment of the Earth in space (a few Q duplicated here) . ... 11) Magnetic Shielding . ... 51) Can electricity be generated from the Earth's magnetic field? ... 9) Measuring Earth's magnetic field . ... 6) Reversals of the Earth's field (4 queries) . ... 42) Could generated electricity affect Earth's magnetic field? ...

. Here is an applet. It has two parameters -- speed and message. Its alignment is ABSMIDDLE. Here is an applet. It has two parameters -- speed and message. Its alignment is ABSMIDDLE. Here is an another instance of the same applet, but it has a different speed and a different message. Its alignment is RIGHT. Here is an another instance of the same applet, but it has a different speed and a different message. Its alignment is RIGHT. The Java source for the applet.

The solar system probably formed about 4.5 billion years ago from a giant disk of gas, dust and ice in space. ... All forms of life on Earth require liquid water to survive, so the presence of liquid water is a good criterion for deciding whether other planets in the universe could be habitable. Earth is the only habitable planet in the solar system. Venus, closer to the Sun, is too hot to have liquid water. Planets and moons in the outer solar system are too cold for liquid water. ...

Channel ops are one of the most powerful and simple tools available to you with the GIMP. ... Channel ops are operations that typically involve two images. Each channel operation compares and does some sort of manipulation based on the pixels in two images. ... Add takes two images, and adds the RGB or greyscale values of the pixels. ... If you have a completely black canvas, all the values are zero. ... This channel operation compares two images and results in the darkest values from each image. ...

... In the example the element is used to request the name of a file to be written. ... Example program: /* example9.c -XT */ #include "stddef.h" #include "gipsyc.h" #include "cmain.h" #include "init.h" #include "finis.h" #include "userfio.h" #include "ggi.h" /* * Button keyword handler for quitting. */ static void quit(ident id, char *key, int code, void *arg) { bool button=toflog(FALSE); (void)userflog( , 1, 2, key, " "); if (tobool(button)) { wkeyf(key); /* reset button */ if (GgiVerify("Really quit?...

... I normally begin by asking the class what they think would be different if the Moon didn't exist, or if the Sun were closer to Earth, or if a star exploded nearby. ... The winds would be much stronger. ... In using what-if questions in the classroom, it is worth bearing in mind that students extrapolating the effects of new scenarios will encounter two different situations: direct changes to the new version of Earth and indirect changes resulting from the direct changes. ...

Here are various colour wedges that illustrate some of the colour schemes possible with `cubehelix' (together with files for use in ds9 or kvis). the `default' scheme: . ds9 or kvis . with different start colours: . ... with different hue values: . ... with different rotations: . ... rotating the other way around: . ... no colour rotation: . ... different gammas: . ... go to: cubehelix page . ...

Comedi Documentation . ... Right to the source: #include <stdio.h> /* for printf() */ #include <comedilib.h> int subdev = 0; /* change this to your input subdevice */ int chan = 0; /* change this to your channel */ int range = 0; /* more on this later */ int aref = AREF_GROUND; /* more on this later */ int main(int argc,char *argv[]) { comedi_t *it; lsampl_t data; it=comedi_open("/dev/comedi0"); comedi_data_read(it,subdev,chan,range,aref,&data); printf("%d\n",data); return 0; } . ...

... Now you are interested in knee damage to athletes participating in the long jump (sometimes called the broad jump). The coach has her best long jumper demonstrate the event for you. He runs down the track and, at the take-off point, jumps into the air at an angle of 30 degrees from the horizontal. He comes down in a sand pit at the same level as the track 9 m away from his take-off point. ...

... Apache HTTP Server Version 2.4 . ... Ensure that Apache listens on port 80 Listen 80 <VirtualHost *:80> DocumentRoot /www/example1 ServerName www.example.com # Other directives here </VirtualHost> <VirtualHost *:80> DocumentRoot /www/example2 ServerName www.example.org # Other directives here </VirtualHost> . ... VirtualHost 192.168.1.1 172.20.30.40> DocumentRoot /www/server1 ServerName server.example.com ServerAlias server </VirtualHost> . ... VirtualHost _default_:80> DocumentRoot /www/default .. ...

... SSAU History . SSAU roadmap . ... The participants got unique knowledge during the four very busy days of training at the School of Astronautics, they heard firsthand about the life at the International Space Station and the work in space, they even were able to try on the suit for the spacecraft flight and the gloves, in which Oleg Artemyev worked in open space. ... If I lived another life, I would have studied in SSAU at the Engine Building Department , - shared his thoughts Oleg Artemyev. ...