answersLogoWhite

0


Best Answer

It is used to test whether a procecdure has improved ,worsened or retained the situatin that existed before the procedure

User Avatar

Wiki User

15y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: When do you use a signs test in statistics?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How do scientists use statistics when they test a hypothesis?

When testings a hypothesis, statistics can be used to calculate the chances or probability of getting a result


What does representative mean in statistics?

You know nothing about how to use statistical analysis to verify or test validity, do u.


Is the Chi Square test related to statistics?

Yes. It is a statistical test.


AP statistics test 9B answer keys?

Advanced Placement Statistics is a college level course offered in high schools in the United States. Many students study for the AP Statistics test 9B by using answer keys that previous test takers have created.


What is differential statistics?

Differential statistics are statistics that use calculus. Normally statistics would use algebra but differential statistics uses calculus instead of algebra.


How are statistics used by scientists?

I believe scientist use statistics as data to process certain actions from a measured group or population. This can determine certain out comes when test are done repeatedly to obtain an actual statistical outcome.


What are the 4 signs in the silver chair?

The four signs in "The Silver Chair" by C.S. Lewis are: the test of Aslan's breath, the test of the writing on the wall, the test of the signs themselves, and the task of finding and freeing the lost prince.


What are the Limitations of the t-test in statistics?

Two limitations of a t-test are you can only use one factor at a time and you can only use two levels at a time. You have to watch out for the Type 1 error because it increases with simultaneous tests.


For which part of the engineering process would the use of statistics to analyze data about a new drug test be helpful?

Evaluating the results.


What are the Tools used in inferential statistics?

In general in Descriptive Statistics we use tools like central tendency, dispersion, skew, kurtosis to summarize a given set of data. But inferential statistics is much boarder than it. In inferential l statistics we use tools like chi square test, ANOVA, ACOVA, Correlation, Regression, Factor Analysis etc to predict the behavior based on the sample data.


Does statistics use math?

Statistics is a branch of mathematics.


What is relationship between agriculture and statistics?

Agriculture uses statistics, statistics does not use agriculture.