Best answer: What is an example of a positive correlation in psychology?

What is an example of positive correlation?

A positive correlation exists when two variables move in the same direction as one another. A basic example of positive correlation is height and weight—taller people tend to be heavier, and vice versa. … In other cases, the two variables are independent from one another and are influenced by a third variable.

What is positive correlations in psychology?

A positive correlation is a relationship between two variables in which both variables move in the same direction. Therefore, when one variable increases as the other variable increases, or one variable decreases while the other decreases.

What is an example of a correlational study in psychology?

For example, being educated might negatively correlate with the crime rate when an increase in one variable leads to a decrease in another and vice versa. If the level of education in a country is improved, it can lower crime rates. Please note that this doesn’t mean that lack of education leads to crimes.

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What’s a strong positive correlation?

Strong positive correlation: When the value of one variable increases, the value of the other variable increases in a similar fashion. … Strong negative correlation: When the value of one variable increases, the value of the other variable tends to decrease.

Which of the following is an example of negative correlation AP Psychology?

Which of the following is an example of negative correlation? People who spend more time exercising tend to weigh less. Teenage females tend to have fewer speeding tickets than teenage males. Students with low IQ scores tend to have lower grades.

Which of the following is an example of a positive correlation quizlet?

Give an example of a positive correlation. Exists when one variable decreases as the other variable decreases, or one variable increases while the other increases. For example, there is a positive correlation between smoking and alcohol use. As alcohol use increases, so does smoking.

Whats a weak positive correlation?

A weak positive correlation would indicate that while both variables tend to go up in response to one another, the relationship is not very strong. A strong negative correlation, on the other hand, would indicate a strong connection between the two variables, but that one goes up whenever the other one goes down.

Which of the following is an example of a negative correlation?

Common Examples of Negative Correlation

A student who has many absences has a decrease in grades. The more one works, the less free time one has. As one increases in age, often one’s agility decreases. If a car decreases speed, travel time to a destination increases.

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What is a negative correlation in psychology quizlet?

Negative correlation means that as one variable goes up or down, the other goes the opposite way.

What is correlation and regression with example?

For example, in patients attending an accident and emergency unit (A&E), we could use correlation and regression to determine whether there is a relationship between age and urea level, and whether the level of urea can be predicted for a given age.

How do you determine a positive correlation?

If the correlation coefficient is greater than zero, it is a positive relationship. Conversely, if the value is less than zero, it is a negative relationship. A value of zero indicates that there is no relationship between the two variables.

Which of the following is an example of correlation research?

Which of the following is an example of correlational research? a study in which the researcher looks for a relationship between people’s neighborhood demographics and their level of prejudice.

Is a negative correlation weak?

Bottom Line

A negative correlation can indicate a strong relationship or a weak relationship. … A correlation of -1 indicates a near perfect relationship along a straight line, which is the strongest relationship possible. The minus sign simply indicates that the line slopes downwards, and it is a negative relationship.

Is 0.7 A strong correlation?

The relationship between two variables is generally considered strong when their r value is larger than 0.7. The correlation r measures the strength of the linear relationship between two quantitative variables.

Is a negative correlation?

Negative correlation is a relationship between two variables in which one variable increases as the other decreases, and vice versa.

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