0
What else can I help you with?
Does correlation always equal causation?
No! Correlation by itself is not sufficient to infer or prove causation.
If there is no correlation r is equal to?
0, within statistical error.
What plus and minus signs mean in correlation mean?
They equal a minus and two +'s or two -'s equal a + :)
What is the name for when 3 lines cross with coordinates?
positive correlation
What are the 3 types of corolation in maths?
In mathematics, the three types of correlation are positive, negative, and zero correlation. Positive correlation occurs when two variables move in the same direction, meaning that as one increases, the other also increases. Negative correlation occurs when one variable increases while the other decreases. Zero correlation indicates no relationship between the two variables, meaning changes in one do not affect the other.
What is the correlation if x values are equal to the y values?
Positive Correlation
What type of correlation do you have when are is equal to one?
A correlation coefficient of 1 (r=1) is a perfect positive correlation.
Does correlation always equal causation?
No! Correlation by itself is not sufficient to infer or prove causation.
If there is no correlation r is equal to?
0, within statistical error.
What plus and minus signs mean in correlation mean?
They equal a minus and two +'s or two -'s equal a + :)
What are the various approaches for data exploration.Give Examples?
various approaches to data exploration are 1. perfect correlation 2. strong correlation 3. weak correlation
Does 16 tablespoons equal 8 ounces?
Of what? There is no universal correlation between volume and weight.
What is the name for when 3 lines cross with coordinates?
positive correlation
Auto correlation and cross correlation?
Auto correlation is the correlation of one signal with itself. Cross correlation is the correlation of one signal with a different signal.
What are three types of correlations?
positive correlation-negative correlation and no correlation
Is 0.5 the strongest correlation coefficient?
No. The strongest correlation coefficient is +1 (positive correlation) and -1 (negative correlation).
What is the correlation between these pointsWhat is the correlation between these points (1 2) (2 2) (2 3) (2 4) (3 4) (4 5)?
They appear to be two straight lines that intercept each other at (2, 3) when plotted on the Cartesian plane
