The values for the dependent variables must all be equal to the corresponding values of the independent variable, multiplied by the SAME constant. For example, if in the first row of the table, the dependent variable is 7.8 times the independent variable, the same factor must also apply in the other rows. Minor variations are acceptable; among other things, due to measurement errors.
Chat with our AI personalities
It the ratio of between the two variables remains the same throughout the table then it is direct variation.
The variance or standard deviation.
The final outcome of using the cause-and-effect (Fishbone) diagram is to identify the problem statement.
Analysis.
3.9
When you construct and use a table to solve a problem, you are using a numerical approach.