How to interpret a p-value when 0.01 < p - Cross Validated
Jan 27, 2026 · Technically, a p-value will implicitly run tests at any level, and if it comes out between 0.01 and 0.05, it is valid to say that the test rejects at level 1% but not 5%.
hypothesis testing - Never understood the concept of the p-value, it ...
Feb 19, 2024 · A p-value < 0.05 is usually considered in favour of the alternate hypothesis. If I understand correctly 'more extreme' are results in favour of the null hypothesis, because then a high …
Do we reject null if we have a pvalue of 0.0503 at alpha = 0.05? What ...
Nov 15, 2024 · A p-value of 0.0503 indeed doesn't say much different things from a p-value of 0.049, and a more appropriate interpretation is gradual, something like "there is somewhat weak and …
hypothesis testing - Is p=5.0% significant? - Cross Validated
Dec 17, 2013 · 15 Today I was asked, whether a p-value of 0.05 (exactly) is considered significant (given alpha=5%) or not. I did not know the answer and Google turned up both answers: (a) the …
Reason behind the choice of the 0.05 p-value threshold value
Sep 7, 2021 · Regarding p-values, why 1% and 5%? Why not 6% or 10%? (10 answers) Closed 3 years ago. I just would like to understand the basis and rational why 0.05 is widely used as the accepted …
Difference between Pearson's r ~= 0 and p > 0.05
Mar 13, 2018 · Does this mean that even if your 2-tailed p-value is < 0.05, a value close to zero for r means that there is no correlation? So to summarize: if p < 0.05 OR r ~= 0, there is no correlation?
What if the P-Value is less than 0.05, but the test statistic is also ...
Nov 26, 2020 · The critical value is the value the test statistic has to reach in order for your hypothesis test to reject at your chosen level (maybe $0.05$, maybe not). If you are not getting these to agree, …
A p-value greater than 0.05 means that my results are meaningless?
Jun 19, 2016 · A p-value above 0.05 doesn't necessarily say 'your correlation is meaningless'. However, there's more than a 5% chance that you could see a sample correlation at least as far from zero …
Is statistical significance determined by p - Cross Validated
May 17, 2018 · The p-value is formally defined as the probability under the null hypothesis of observing the same or a more extreme result than that in your sample. 0.05 represents a rule of thumb cutoff …
t test - what does For a significance threshold of 0.05, if the null ...
Dec 23, 2020 · If you set a significant threshold/level of .05, you consider every result/test statistic with a p-value < .05 as "significant" and reject the null hypothesis. Now if in a significance test the null …