Because a high correlation was noted between duck and chicken densities at the county level, and to reduce colinearity
and to facilitate the interpretation of the results, we combined these variables to give a poultry density layer (chickens + ducks/[km.
When the presence of linearity or colinearity
are detected, stratified data are displayed, adjusted for the main possible confounders.
Age and sex life expectancy had significant colinearity
(Spearman's index 0.
17 for all variables, characterizing the existence of severe colinearity
(Montgomery & Peck, 1981).
4, and the VIF is in all variables clearly below 10 and following Belsley's criteria, condition index indicates no colinearity
According to the results, tolerance and VIF values are at an optimal range, indicating that there is no multiple colinearity
between predicting (independent) variables; therefore, it can be stated that the procrastination level of a person can be predicted based on the scores of lifestyle.
Measurements of location of body fat: An assessment of colinearity
with body mass, adiposity and stature in female adolescents.
Dysmorphic osseous characteristics include colinearity
of the upper portion of the sacrum and the iliac crests, noncircular anterior sacral foramina, residual upper sacral discs, etc.
2) One of the assumptions of the multiple regression model is the lack of colinearity
However, in this model, VIF is greater than 5 for almost all the predictors (except diastolic blood pressure) showing that there is problem concerning the predictors' colinearity
Insignificant value, also proving problems with colinearity
, is devoted to the number of customers in years 2010 (Q24-2010) and 2011 (Q24-2011).
In order to avoid colinearity
, we selected only environmental variables considered biologically relevant to species distribution and with low correlated values.