0
Still curious? Ask our experts.
Chat with our AI personalities
DevinI've poured enough drinks to know that people don't always want advice—they just want to talk.
Chat with Devin
CoachSuccess isn't just about winning—it's about vision, patience, and playing the long game.
Chat with Coach
RafaThere's no fun in playing it safe. Why not try something a little unhinged?
Chat with RafaAdd your answer:
Earn +20 ptsQ: What is the power of a statistical test?
Write your answer...
Submit
Still have questions?
Continue Learning about Statistics
How is the power of a statistical test defined?
The power of a statistical test is defined as being a probability that a test will product a result that is significantly different. It can be defined as equaling the probability of rejecting the null hypothesis.
Is there a statistical test to assess the difference between two ratios. I have numbers which are ratios and want to test whether there is a statistical difference between them?
You can use the z test for two proportions. The link below will do this test for you.
What statistical test do you use for nominal by ordinal data?
Kruskal-Wallis H test.
What is t Test?
t-test is the statistical test used to find the difference of mean between two groups
In the statistical approach data is collected and used to test what?
To test a prediction based on one of two hypotheses.
Trending Questions
What are the statistics of hyperthyroidism?
How many possible combinations of six numbers are possible from six numbers?
Is shoe sizes discrete data?
How many 10 digit numbers can be formed using each digit once?
What percentage of data values of a normal distribution will fall within one standard deviation below the mean?
If a fair coin is flipped what are the possible outcomes?
What is 2xy?
If a coin is tossed 4 times and heads comes up all 4 times the probability of getting heads on the fifth try is?
What are the difference between size independent and size dependent?
What is the difference between relative frequency approximation of probability and the classical approach to probability?
How do you interpret data in a table?
What is it called when a sample doesn't represent the population being polled?
What is the probability that it will rain in February next year?
How much are you supposed to weigh in the ninth grade?
How many ways can you rearrange average?
What is MM USD?
Is it bad if your 12 years old and weigh 160 pounds?
A coin is flipped 3 times what is the probability of 2 tails?
If you wear a size 11 in pants what does your waistline measure?
What are the chances of conceiving twins if your dad is an identical twin?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.