Critical Values of Spearman's Rank Correlation Coefficient The ?? values correspond to a one-tailed test of H?: ? = 0. The value should be doubled for two-tailed tests. n ? = .05 ? = .025 ? = .01 ? = .005 n ? = .05 ? = .025 ? = .01 ? = .005 5 .900 - - - 18 .399 .476 .564 .625 6 .829 .886 .943 - 19 .388 .462 .549 .608 7 .714 .786 .893 - 20 .377 .450 .534 .591 8 .643 .738 .833 .881 21 .368 .438 .521 .576 9 .600 .683 .783 .833 22 .359 .428 .508 .562 10 .564 .648 .745 .794 23 .351 .418 .496 .549 11 .523 .623 .736 .818 24 .343 .409 .485 .537 12 .497 .591 .703 .780 25 .336 .400 .475 .526 13 .475 .566 .673 .745 26 .329 .392 .465 .515 14 .457 .545 .646 .716 27 .323 .385 .456 .505 15 .441 .525 .623 .689 28 .317 .377 .448 .496 16 .425 .507 .601 .666 29 .311 .370 .440 .487 17 .412 .490 .582 .645 30 .305 .364 .432 .478
Added by Elisa P.
Close
Step 1
It seems like the question is incomplete or not clear. Show more…
Show all steps
Your feedback will help us improve your experience
Sri K and 78 other Intro Stats / AP Statistics educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Critical Values for the Wilcoxon Rank Sum Test: Independent Samples ̑ = 0.025 one-tailed; ̑ = 0.05 two-tailed ̑ = 0.05 one-tailed; ̑ = 0.10 two-tailed
Sri K.
Find the critical value from Table $L$ for the rank correlation coefficient, given sample size $n$ and $\alpha .$ Assume that the test is two-tailed. $$ n=9, \alpha=0.02 $$
Nonparametric Statistics
The Spearman Rank Correlation Coefficient and the Runs Test
Recommended Textbooks
Elementary Statistics a Step by Step Approach
The Practice of Statistics for AP
Introductory Statistics
Transcript
Watch the video solution with this free unlock.
EMAIL
PASSWORD