Trending Statistical Learning Discussions

What is the difference between data analyzing by SPSS software program or by optional statistical methods presented by MO EXCEL?‎

Does SPSS software has widespread uses than excel in data analysis for any purpose? What could EXCEL serves in statistical analysis?‎

What is the meaning of p-value in statistics (when doing a statistical testing)?‎

Do you think that organizations in the Middle East care about calculating process capability for their processes?‎

 

Answer added by  Mohammad Abiad, Senior Teaching Assistant and Exam Unit Team Leader, American University of the Middle East
7 years ago

P-value is the % of error you make when rejecting the null hypothesis (H0)

 

Answer added by  jarry jafery, Data Architect/Data Engineer/Data Scientist, Logicera.net
9 years ago

SPSS is quite handy and always gives better results then excel and if you do not remember the exact formulas then you can use SPSS because their is no need to input a for ... See More

 

Answer added by  Adnan Ameen Bakather , Founder & Managing Director , Consult & Perform
10 years ago

Although, the results should be same, there is a difference in using SPSS and Excel. SPSS is a specialized and designed application for data analysis whereas the Excel is ... See More

 

Answer added by  Shahzad Asghar Arain, Database Information Management officer, UNHCR -The UN Refugee Agency
11 years ago

  There is huge difference between Excel and SPSS, it’s true that you can analyses your data in Excel as SPSS but with very limited option and limited size.SPSS is more r ... See More

 

Answer added by  mohamed Boukhari
5 years ago

Si W  est un test statistique, la p-valeur  ou le niveau de signification atteint est le niveau de signification la plus petite probabilité  alpha; pour lequel les donnée ... See More

 

Answer added by  Fred Kimokoti, Head of Predictive Analytics, EFFECTIVE INTELLIGENCE
7 years ago

The p-value is the probability of rejecting a true null hypothesis (usually called a type 1 error by statisticians)

 

Answer added by  Abdul Qadir Ahmed
7 years ago

the probability of finding the observed, or more extreme, results when the null hypothesis (H 0) of a study question is true – the definition of 'extreme' depen ... See More