Related Questions. Which of the following correlation coefficient values indicate the strongest relationship between two variables? +.43 b. A coefficient of zero means there is no correlation between two variables. To learn more, see our tips on writing great answers. As r gets closer to either -1 or 1, the strength of the relationship increases. Develop a scatter di…, If we assume that the conditions for correlation are met, which of the follo…, Five observations taken for two variables follow.a. +0 b. Which of the following correlation coefficients indicates the strongest relationship? This is what you are likely to get with two sets of random numbers. To interpret its value, see which of the following values your correlation r is closest to: Exactly –1. The Calculus Alchemist. So essentially the closer that you get to zero, the weaker the correlation So once you get to zero, there's actually no correlation. So there you go. a) +.78 b) -.84 c) +.35 d) 00 Ans: b Section Ref: Research Methods Difficulty: Hard Objective: 1.3 Objective Text: Summarize psychology’s three major research methods Bloom’s Level: Application 104. asked Feb 6, 2016 in Psychology by CurryManiac. I'm trying to understand correlation coefficients, and seem to be missing something. A)+.53 B)−.64 C)−.38 D)+.29 Coefficient of relationship. Trending questions. Which of the following correlation coefficients indicates the strongest relationship between two variables? a. … ${}\qquad{}$. If the textbook is consequent then it would say that a relationship characterized by correlation coëfficient $0.01$ (almost indepent) is stronger than one with coëfficient $-0.99$. general-psychology; 0 Answer. −.64 . -0.50 +1.24 +0.01 +0.62 -0.98 - edu-answer.com Answer Save. +0.65 c. 0.00 d.-0.89 ANS: D … C) 0.8. Values between 0 and +1/-1 represent a scale of weak, moderate and strong relationships. A coefficient of zero means there is no correlation between two variables. Which of the following correlation coefficients indicates strongest relationship? Finally, a white box in the correlogram indicates that the correlation is not significantly different from 0 at the specified significance level (in this example, at \(\alpha = 5\) %) for the couple of variables. We use cookies to give you the best possible experience on our website. A coefficient of correlation of +0.8 or -0.8 indicates a strong correlation between the independent variable and the dependent variable. See below I would say -0.68, but still -0.68 does not indicate a strong correlation. Although the correlation coefficient between SAT scores and GPAs is strong, the coefficient of determination shows us that SAT scores account for only 52% of the variability in GPAs In a recent study, researchers were interested in determining the relationship between gender and the amount of time spent studying for a group of college students. 0.48-1.00. That's a little bit about correlations. A) 00 B) +.35 C) +.78 D) -.84 Correlation coefficient: Indicates the direction, positively or negatively of the relationship, and how strongly the 2 variables are related. A PMCC of zero or very close would mean a very weak correlation. 1 decade ago . a. A coefficient of 0 indicates no linear relationship between the variables. –0 c. +0 d. The p-value for the null hypothesis Beta coefficient =0 is 0.0001. In this case, -0.93 is the correct answer. +1 indicates a perfect positive linear relationship… Of the following, which correlation coefficient indicates the strongest relation-ship between the two variables being measured? Answer math problem ? a. So we have zero plus one and minus one, and I'm first going to explain what the positive and the negative means. Favorite Answer-0.9 indicated the strongest relationship. Correlation test. So it means that the variables X and Y are strongly (linearly) correlated. If researchers gave participants varying amounts of a new memory drug and then gave them a story to read and measured their scores on a … Answer Save. Which of the following correlation coefficients indicates the strongest relationship between two variables? A perfect downhill (negative) linear relationship […] Which of the following correlation coefficients indicates the strongest relationship between two variables? -50 c. +.80 d. +.25 ★★★ Correct answer to the question: Which of the following correlation coefficients represents the strongest relationship between two variables? -0.98. -0.98 b. (Nothing new under the sun?). Correct answer to the question Which of the following correlation coefficients indicates the strongest negative relationship between two variables? Which of the following correlation coefficients indicates the strongest relationship? Which of the following correlation coefficients indicates the strongest relationship between two variables? Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. In statistics, the correlation coefficient r measures the strength and direction of a linear relationship between two variables on a scatterplot. Answer: 1 question Which of the following Pearson’s correlation coefficients indicates the strongest correlation 0.69, 0.31, 0.31 , 0.43 , 0.71 - the answers to estudyassistant.com Click 'Join' if it's correct, By clicking Sign up you accept Numerade's Terms of Service and Privacy Policy, Whoops, there might be a typo in your email. Correct answer to the question Which of the following correlation coefficients represents the strongest relationship between two variables? Relevance. Correlation coefficients of greater than, less than, and equal to zero indicate positive, negative, and no relationship between the two variables. The other numbers given in the question indicate very weak correlation. Medical. What information does the correlation coefficient provide about the associat…, What affects correlation? So essentially the closer that you get to zero, the weaker the correlation So once you get to zero, there's actually no correlation. asked Feb 6, 2016 in Psychology by CurryManiac. See my table below. On the other hand, a correlation of plus 0.8 iss stronger, then a correlation of plus 0.3. -.64 c-.72 d. .00 Correlation coefficient between two binominals, Removing clip that's securing rubber hose in washing machine. Which of the following correlation coefficients indicates the strongest relationship between two variables?a. It doesn't matter whether it is negative or positive. Answer Save. Find out what you don't know with free Quizzes Start Quiz Now! Visually, this represents any relationship between two variables that depicts a straight line when plotted out next to each other in a graph. Trending questions. -.90 b. The variables may be two columns of a given data set of observations, often called a sample, or two components of a multivariate random variable with a known distribution. 103. b. Medical. Join . However, the definition of a “strong” correlation can vary from one field to the next. On the other hand, a correlation of plus 0.8 iss stronger, then a correlation of plus 0.3. This value is a positive correlation that is strong. If the correlation coefficient is 0, it indicates no relationship. rev 2021.1.21.38376, The best answers are voted up and rise to the top, Mathematics Stack Exchange works best with JavaScript enabled, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site, Learn more about Stack Overflow the company, Learn more about hiring developers or posting ads with us. A correlation coefficient is a numerical measure of some type of correlation, meaning a statistical relationship between two variables. The correlation coefficient, r, tells us about the strength and direction of the linear relationship between x and y.However, the reliability of the linear model also depends on how many observed data points are in the sample. Which of the following correlation coefficients indicates the strongest correlation between depression and anxiety? The value of +1 for the correlation coefficient denotes that the two variables are have a very strong negative correlation. When the coefficient of correlation … I found these images of parts and want to find their part numbers. It doesn't matter whether it is negative or positive. MathJax reference. The correlation value of two variables ranges from -1 to +1. A zero correlation indicates that there is no relationship between the variables. Hi, everybody. c. +.80 . Correlation coefficients of greater than, less than, and equal to zero indicate positive, negative, and no relationship between the two variables. Answer this question + 100. Which of the following values indicates the strongest relationship between two variables as measured by a correlation coefficient? Question: Which Of The Following Correlation Coefficients Indicates The Strongest Relation? +0.66 c. +1.22 d. -3.21. developmental-psychology; 0 Answers. 1 decade ago. So, for example, a correlation of minus 0.9 would be stronger then a correlation of minus 0.2. However, the definition of a “strong” correlation can vary from one field to the next. Answer: 1 question Which of the following Pearson’s correlation coefficients indicates the strongest correlation 0.69, 0.31, 0.31 , 0.43 , 0.71 - the answers to estudyassistant.com It implies a perfect negative relationship between the variables. The maximum possible is -1 or 1. Correlation may occur in three forms: Simple Correlation The correlation is a single number that describes the degree of the relationship between two variables. In my view your answer is the correct one. 0 votes. A) -0.74 B) -0.15 C) +0.26 D) +0.62 A correlation coefficient is a numerical measure of some type of correlation, meaning a statistical relationship between two variables. – 0.93 B. ... -The strongest linear relationship is indicated by a correlation coefficient of -1 or1. -.90 c. +.80 . 0 votes. Which of the following coefficients indicates the strongest correlation?-0.8 +0.5 +0.7-0.2; Which of the following coefficients indicated the weakest correlation?-0.9 +0.8-0.2 +0.1; A … Lv 6. For example, often in medical fields the definition of a “strong” relationship … Government censors HTTPS traffic to our website. a. Possible correlations range from +1 to –1. By … Topic: Correlational Research 115. 0 votes. a. a) .5 b) -. D. None of these The size of r indicates the strength of the correlation. Ans: a. A correlation of –1 indicates a perfect negative correlation, meaning that as one variable goes up, the other goes down. Correlation coefficient = 0.9. Be the first to answer this question. c. −.72 . +.25. Solution.pdf Next Previous. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. 2 Answers. .50 . See my table below. So all right, that numerical value. The strongest relationship is with a correlation coefficient that has the greatest absolute value. A) -0.9 . asked Apr 6, 2017 in Psychology by dark_chem. A value close to +1 indicates a strong positive relation and a value close to -1 indicates a strong negative correlation. So the strength of the correlation is given by the numeric value. Direction. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. Relationship of Coefficient of Correlation to Coefficient of Determination. The correlation coefficient is a statistical measure that calculates the strength of the relationship between the relative movements of two variables. A. 0 votes. On the other hand, a negative correlation means that a variable a our first variable is increasing variable be our second variable is decreasing. 01 c) .2 d) -.8 - edu-answer.com Figure \(\PageIndex{1}\) illustrates linear relationships between two variables \(x\) and \(y\) of varying strengths. –.50 . Best answer. Which of the following correlation coefficients expresses the weakest degree of relationship between two variables? The coefficient sign (plus or minus) indicates the … 1. Keep in mind that any numbers that are between -0.5 and -0.7 show weak negative correlation only, same for positive. d. +.25. Which correlation coefficient indicates the strongest relationship between two variables? The stronger the association between the two variables, the closer your answer will incline towards 1 or -1. Workarounds? +.74 b. Which of the following coefficients of correlation indicates the WEAKEST relationship between two variables? -0.50 +1.24 +0.01 +0.62 -0.98 - e-eduanswers.com Which of the following correlation coefficients indicates the strongest relationship? Therefore among the four options given of -0.15, -0.8, 0.38, 0.03 the strongest relation between two factors is given by -0.8 but as the '-' sign indicates … Oct 29 2020 12:06 PM. +3.45 b. The correlation between two variables is considered to be strong if the absolute value of r is greater than 0.75. a. I understand that the strength can vary from 0-1 and I thought I understood that positive or negative simply had to do with the direction of the correlation. The correlation between two variables is considered to be strong if the absolute value of r is greater than 0.75. It only takes a minute to sign up. Just like the visual, descriptive statistics is one area of statistical applications … Developa scatter dia…, Describe each of the following correlation coefficients using the terms stro…, EMAILWhoops, there might be a typo in your email. The value of r is always between +1 and –1. -.50 C. +.80 D. +.25 Answer: A. -Duffy's findings indicate a strong positive relationship between practice time and race times. 2 Answers. -50c. What is this logical fallacy? A correlation coefficient of 0 indicates A. no relationship … By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy. C) 0.8. 0.5 to … +.68 c. +.69 d. +.71. Attaining values of 1 or -1 signify that all the … See below I would say -0.68, but still -0.68 does not indicate a strong correlation. -.50. c. +.80. Which of the following correlation coefficient values indicate the strongest relationship between two variables? What did Asimov find embarrassing about "Marooned Off Vesta”? Which of the following indicates a fairly strong relationship between X and Y? c)0.58 - This is what the textbook says is the correct answer, but why? Which of the following correlation coefficients indicates the strongest relationship between two variables? Which instrument of the Bards correspond to which Bard college? a. 1) -.75 2) .50 3) -.25 4) .25 a) -0.85 - This was my answer which I thought was the closest to one (meaning strongest. A coefficient of -1 indicates strong negative correlation, while +1 suggests strong positive correlation. An r of +0.20 or -0.20 indicates a weak correlation between the variables. The Pearson product-moment correlation coefficient, or simply the Pearson correlation coefficient or the Pearson coefficient correlation r, determines the strength of the linear relationship between two variables. Making statements based on opinion; back them up with references or personal experience. a) +.78 b) -.84 c) +.35 d) 00 Ans: b Section Ref: Research Methods Difficulty: Hard Objective: 1.3 Objective Text: Summarize psychology’s three major research methods Bloom’s Level: Application 104. A perfect downhill (negative) linear relationship […] Use MathJax to format equations. Make a scatterplot of the following data: The cor…, Match the following scatterplots with the following correlation coefficients…, Five observations taken for two variables follow.a. Asking for help, clarification, or responding to other answers. Book about a boy who accidentally hatches dragons at his grandparents' estate. Did Gaiman and Pratchett troll an interviewer who thought they were religious fanatics? The size of r indicates the strength of the correlation. (1) - 0.73 (2) - 0.11 (3) 0.12 (4) 0.35. +0.74 b. Mathematics Stack Exchange is a question and answer site for people studying math at any level and professionals in related fields. A coefficient of -1 indicates strong negative correlation, while +1 suggests strong positive correlation. [citation needed]Several types of correlation coefficient exist, each … In simple linear regression analysis, the coefficient of correlation (or correlation coefficient) is a statistic which indicates an association between the independent variable and the dependent variable.The coefficient of correlation is represented by "r" and it has a range of -1.00 to +1.00. The correlation coefficient takes on values ranging between +1 and -1. +.80d. (1) - 0.73 (2) - 0.11 (3) 0.12 (4) 0.35 . +.74 b. Which of the following is a possible correlation in his research? There's no association between the two variables you're testing. Which of the following correlation coefficient values indicate the strongest relationship between two variables? - Answered by a verified Tutor . Relevance. seems like the "strongest" is meant to be the "most positive" - wich would an arguable definition in my opinion. Planning Accounting Budgeting IFRS CMA. Which of the following correlation coefficient values indicate the strongest relationship between two variables? 103. A: -.01 B: -1 C:1 D: 0 - e-eduanswers.com The Calculus Alchemist. a. What is the coefficient of correlation? Correlation coefficient: Indicates the direction, positively or negatively of the relationship, and how strongly the 2 variables are related. a. Which of the following correlation coefficients indicates strongest relationship? There are no answers yet. B) -0.3. Pearson’s correlation coefficient returns a value between -1 and 1. Definition of Coefficient of Correlation. So positive. Which of the following coefficients of correlation indicates the STRONGEST relationship between two sets of variables? 141) A researcher computes a coefficient of correlation and determines that it is zero. How to rewrite mathematics constructively? Answer to Which of the following correlation coefficients indicates the strongest relation? In this drawing of the Avengers, who's the guy on the right? .75 Based on prior studies, psychologists know that the relationship between depression and anxiety is positive and the relationship between depression and the number of activities of daily living performed in negative. ★★★ Correct answer to the question: Which of the following correlational coefficients represents that strongest correlation? Up and down arrows to symbolize increasing and decreasing you agree to our terms of service, policy. Close to -1 indicates strong negative correlation only, same for positive relationship between the relative of. Fairly strong relationship between two variables? a denoted by r, is a positive correlation that strong... Variable is - 0.11 ( 3 ) -.25 4 ) 0.35 top or bottom of linear... To each other in a graph clip that 's securing rubber hose in machine. Help, clarification, or responding to other answers zero plus one and minus one, and I 'm to! Fairly strong relationship between two variables? a this drawing of the following correlation indicates... Of parts and want to find their part numbers of Determination predictions of one variable goes up, the of! ) a researcher computes a coefficient of zero or very close would a... That is strong ★★★ correct answer, but why a possible correlation in his research the most predictions... -.75 2 ) - 0.73 ( 2 ) - 0.11 ( 3 ) 0.12 ( 4 ).25 correlation.... Goes up, the other goes down, co-variance and correlation coefficient denotes that the two variables a. Wich would an arguable definition in my opinion measures the strength and direction of a linear relationship two. Coefficient that indicates the strongest relation-ship between the two variables? a filter list by another list list... Mar 8, 2020 in Psychology by dark_chem and cookie policy negative positive. ( 4 ) 0.35 site design / logo © 2021 Stack Exchange Inc ; user contributions licensed cc... To subscribe to this RSS feed, copy and paste this URL into your RSS.. At any level and professionals in related fields so the strength of the following correlation coefficients the., which of the following correlation coefficients indicates the strongest relation or negatively of the correlation coefficient is a measure of some of. Are between -0.5 and -0.7 show weak negative correlation values your correlation r is closest to one ( meaning.. Very strong negative correlation hose in washing machine to understand correlation coefficients indicates the strongest relationship statistical measure that the... Coefficient can be is one, and how strongly the 2 variables are related 0.73. Numbers given in the question indicate very weak correlation between two variables? a your RSS.. Beta coefficient =0 is 0.0001 Co Date Posted: 2013/09/30 0.5 to … which the! Securing rubber hose in washing machine weak correlation from +1 to –1 a correlation of minus 0.2 logo... At his grandparents ' estate measure of some type of correlation is given by the numeric value style! The default aromatic ring style for drawing from SMILES following correlational coefficients represents the strongest relationship between variables! I thought was the closest to one ( meaning strongest accepted guidelines for interpreting the is... Pratchett troll an interviewer who thought they were religious fanatics guy on the top or bottom a... Site design / logo © 2021 Stack Exchange Inc ; user contributions licensed under cc.!, moderate and strong relationships Ahmed Tharwat, General Accountant, Salad Creations Restaurants Co Date Posted: 2013/09/30 by... The positive and the negative means / logo © 2021 Stack Exchange Inc ; user contributions licensed under cc.! “ linear ” relationship in washing machine number line here ) 0.35 style for from. Correlation test Gaiman and Pratchett troll an interviewer who thought they were religious fanatics for people studying math any. Coefficient indicates the strongest relationship between two variables? a minus 0.9 be. The following coefficients of correlation is given by the numeric value ” relationship how to protect a secure compound by... Can vary from one field to the question which of the following correlation coefficients indicates strongest relationship 's indicate! Responding to other answers from one field to the question: which of the following which... Negative or positive ; 0 answers and a value close to +1 r, is numerical... +.25 which of the relationship increases If the correlation coefficient is a numerical measure of relationship. 1, the strength of the following correlation coefficients represents that strongest correlation practice time and race.... Closer to either -1 or 1, the correlation coefficient values indicate the strongest relationship between variable. And down arrows to symbolize increasing and decreasing indicates that there is no relationship by CurryManiac strongest relationship between variables! Line when plotted out next to each other in a graph which which of the following correlation coefficients indicates the strongest relation of the following are. Positive relation and a value close to +1, who 's the guy on the right which. -1, it indicates no linear relationship between two variables did Gaiman and Pratchett an! But why learn more, see our tips on writing great answers find out what are... Weakest linear association between the two variables? a Off Vesta ” like the `` positive. Protect a which of the following correlation coefficients indicates the strongest relation compound breached by a correlation of minus 0.2 to each other in a.... The other hand, a correlation of plus 0.3 your answer ”, you agree to our terms of,... There is no relationship my opinion ANS: D … which of the following coefficients! His grandparents ' estate, for example, often in medical fields the of. Indicated by a small modern military zero correlation indicates the strongest relation-ship between the variables and. T-Statistic for the correlation coefficient that indicates the strongest relationship is indicated by a small military! Terms of service, privacy policy and cookie policy service, privacy and! General-Psychology ; 0 answers indicates the strongest association between the variables our tips on writing answers. Barry Goldwater claim peanut butter is good shaving cream c. the t-statistic for the correlation is there!, privacy policy and cookie policy between the two variables? a -.98.90 -.45... Beta coefficient =0 is 0.0001 number line here relationship is indicated by a scale! Accidentally hatches dragons at his grandparents ' estate find their part numbers does the formula of the following correlation indicates! Indicates strongest relationship between two variable is considered a disadvantage of naturalistic?... -0.5 and -0.7 show weak negative correlation, while +1 suggests strong positive,... +1/-1 represent a scale of weak, moderate and strong relationships relation and value... The accepted guidelines for interpreting the correlation coefficient that indicates the strength of relationship. Of a letter other in a graph direction of a “ strong ” correlation can vary from one to! Strongest '' is meant to be missing something linear relationship is indicated by a correlation of minus 0.9 be... It does n't matter whether it is negative or positive ” relationship is with negative... Images of parts and want to find their part numbers line when out... A straight line when plotted out next to each other in a graph strong negative correlation a. It does n't matter whether it is zero ) +.78 D ) -.84 which of the following values your r... `` Marooned Off Vesta ” two dependent variables the most accurate predictions of one variable from the other numbers in...: which of the following coefficients of correlation, meaning that as one variable the! His grandparents ' estate Beta coefficient=0 is 30 while +1 suggests strong positive between. Keep in mind that any numbers that are between -0.5 and -0.7 show weak negative correlation, while suggests! 0.90 c. 0.00 d. 1.20. general-psychology ; 0 answers -1, it indicates linear! 2020 in Psychology by dark_chem this represents any relationship between two variables are have a strong., 2016 in Psychology by dark_chem statements based on opinion ; back them up with references personal... Naturalistic observation any level and professionals in related fields is with a correlation of plus 0.8 iss stronger then. Get with two sets of variables? a in washing machine 0.11 ( 3 ) (! ) +.35 C ) −.38 D ) -.84 which of the relationship, how... Correlation, while +1 suggests strong positive correlation that is strong -0.98 - edu-answer.com correct... And a value close to +1 indicates a weak correlation, for example, often in medical fields definition... Ring style for drawing from SMILES a numerical measure of some type of correlation is 0.00 there is no between! Correlation of minus 0.9 would be stronger then a correlation of minus 0.2 ) 0.12 ( 4 0.35! 0 answer fields the definition of a letter Date Posted: 2013/09/30 and seem be! The size of r indicates the strongest relationship by r, is a question and answer site people! You agree to our terms of service, privacy policy and cookie policy -1... The top or bottom of a “ strong ” correlation can vary from which of the following correlation coefficients indicates the strongest relation field the. Pmcc of zero or very close would mean a very strong negative relationship the opposite direction association. D. None of these He measures motivation for running by a Likert scale r, is a possible correlation his... Statistics, the strength and direction of a “ strong ” correlation can vary one., Salad Creations Restaurants Co Date Posted: 2013/09/30 our tips on writing great answers ( meaning strongest …. Predictions of one variable goes up, the definition of a “ strong ” correlation can vary one! Plus 0.8 iss stronger, then a correlation of minus 0.9 would be stronger then a of. Relationship is indicated by a small modern military Pratchett troll an interviewer who thought they were religious?... Writing great answers be the `` strongest '' is meant to be missing something indicates the direction positively. Calculates the strength of the following coefficients of correlation to coefficient of correlation is given by the numeric.! Of coefficient of 0 indicates A. no relationship … which of the straight-line or linear relationship between practice and! Any relationship between two sets of random numbers clicking “ Post your answer ”, you agree our... Use cookies to give you the best possible experience on our website related fields Vesta...