Statistical Packages

44

Solutions

106

Contributors

Statistical packages are software titles, such as JMP and GNU Octave, and programming languages, such as MATLAB, R and SAS, that are used to discover, explore and analyze data and suggest useful conclusions, either to learn something unexpected or to confirm a hypothesis. The field includes the design and analysis of techniques to give approximate but accurate solutions to hard problems in statistics, econometrics, time-series, optimization and 2D- and 3D-visualization. Data analysis has multiple facets and approaches, encompassing diverse techniques under a variety of names, in different business, science, and social science domains.

Related Topics

  1. Math / Science
  2. R
  3. Programming
  4. Statistical Analysis System (SAS)
  5. Programming Languages-Other
  6. Microsoft Excel
  7. Programming Theory
  8. C++
  9. Visual Basic Classic
  10. Web Development
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Hey all,
I am trying to get my feet wet in R programming for statistical analysis. '

Can anyone of you, tell me what is the basic differences and similarities between a list and vector, in a …

631 views
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Before doing a linear regression on a data-set one needs to find out a few things about the data:

is there is a linear relation between the dependent and independent variables
are the variables …

225 views

Need email sent automatically when date is entered in any independent cell in column E3:E45.

(CODE)
(Edit: Added CODE tags)

457 views

I am trying to execute external script in SQL server 2016. For that the following script executed

sp_configure 'external scripts enabled', 1;
GO
reconfigure;
GO

Then I restarted the service.…

778 views

First of all thank you for your help in advance. My question is regarding Matlab and non-linear Least Square curve fitting in Matlab - in both I am not familiar with.

I have this type of data:

496 views

I need an assist with a programming logic math question.
Here is a simple array of 8 rows &  8 cols.   True/false 1/0

I need to find the group of 8 RnCn's which are all 0's, but do not share the …

573 views

Five hands (Five cards per hand) are dealt from a standard 52-card deck of cards.

What is the probability that the Queen of Heart will appear at least three times?

Note: After each dealing the …

1896 views

I have a set of data (attached) which shows the volume of web traffic by Country, trended weekly. I'm trying to learn/find a statistical method that help me analyze the data in the following way:

494 views

Hello

Can you give me a list of free to paid websites that very elegantly lays out the stuff I need to quickly learn to get jump-start in Statistics and Data science ?

Thank you

2133 views

Prioritization matrices can be used to:
I.   Rationally narrow down the focus of the team before detailed implementation planning can happen
II.  Enable selection of priority items by applying a set…

4121 views
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I have a list of data in arranged in columns that I want to sort by how many rows are actually present (non-blank values).  

I have a header row, with ten data rows beneath.  I need to preserve the …

14178 views

I have problem with understanding this figure:
http://img692.imageshack.us/img692/2097/pdf.png

How we can calculate the probability in x-coordinate (between 2 and 3) which has the value of 19% and …

4190 views

I have two questions I can't seem to figure out the syntax in MATLAB.  

First I need to reduce a matrix, for example,       {.5x + .4y}  into a 2X2 identity matrix.  On paper this is really easy, but…

5102 views

I'm writing a tutorial on how to use Excel to Gauss Jordan reduction of a matrix to solve a system of linear equations.  You can do the row operations to get the row echelon form easily by using …

3377 views

Can someone explain me (with examples) the gaussian Algorithm with Column pivot search (I'm not english, so I'm not sure if it is the right name for it).

Thanks =)

7121 views

I am trying to write a  program about Gauss-Krueger Projection convert. but I can not find a viable  formula which are suited for this program and some got the wrong answer.

The ellipse parameter and…

2968 views

Hello,

can someone explain / give me a link to a site where is explained:

the kalman filter, especially for tracing an object's movement
the gauss/markov approximation

matrix formulas
_ with SIMPLE…

5655 views

How can i solve this equation method using the Gauss method?? I have no clue :S

x  -  y + 2z +   t = 0
       y -    z + 2t = 0
2x      + z         =  0


???

5353 views

I have found a few on the net but i dont want to just copy them.
Here is part of my code.
What am i missing ?

61,146 views
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Hi guys ;
I'd made a program to calculate matrix by using Gauss-Jordan Method.
But when I ran the program it ended with Overflow error.
Need your helps guys

Thanks

102,234 views

Hi, could anyone provide me with a Gauss elimination method in Delphi code? All I need is the basic body of the algorithm, without pivotization and substitution. If you could add some commentory to …

31,766 views

I have a database on my local computer that I'm running. One of the main outputs is a consolidated table which joins 10+ tables together to form one massive table with 1M lines. I have been querying …

96,952 views

Not sure if this is the best channel to submit this question but here goes ....

I have a SAS script file that I am trying to convert to a JMP script.  I don't have the SAS software that was used to …

1315 views

Is there a way with a connection setting to suppress "The join order has been enforced because a local join hint is used.", similar to how "SET ANSI_WARNINGS OFF" suppresses "Null value is eliminated …

43,058 views

I have several old excel files that got corrupted when a server had a power surge. I attach one here. They were being used on a Mac 10.6 client and I have tried to fix with disk utility, many excel …

33,207 views
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201506-LO-Top-001

Statistical Packages

44

Solutions

106

Contributors

Statistical packages are software titles, such as JMP and GNU Octave, and programming languages, such as MATLAB, R and SAS, that are used to discover, explore and analyze data and suggest useful conclusions, either to learn something unexpected or to confirm a hypothesis. The field includes the design and analysis of techniques to give approximate but accurate solutions to hard problems in statistics, econometrics, time-series, optimization and 2D- and 3D-visualization. Data analysis has multiple facets and approaches, encompassing diverse techniques under a variety of names, in different business, science, and social science domains.

Related Topics

  1. Math / Science
  2. R
  3. Programming
  4. Statistical Analysis System (SAS)
  5. Programming Languages-Other
  6. Microsoft Excel
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