Although the 20-mile and 5-mile exposure variables, calculated from many of the same monitors, are not independent and hence statistical inferences from these correlations are inappropriate, the correlations give an indication of the similarity of the measures.
The sample size was found small and inappropriate for any correlation between the use of opiates, iodinated contrast agents or the presence of rhabdomyolysis and the development of KD.
The Enskog approach gave satisfactory predictions in liquid CO2, but it may be inappropriate to extrapolate this correlation to the supercritical region.
The exploratory data analysis showed significant geographic autocorrelation suggesting that the nonspatial GLMM, which ignored this type of correlation, was inappropriate.
For these reasons, time-series observations cannot be considered to be independent, and statistical techniques commonly used for independent, normally distributed data (such as simple correlation) are inappropriate.
These data were therefore discarded due to the possibility of introducing false correlations through inappropriate interpretation of spikes in the measured BOLD signal caused by head motion (Hajnal et al. 1994; Power et al. 2012; Satterthwaite et al. 2012; Van Dijk et al. 2012).
This paper is indeed meant to clarify that conclusions arrived at the end of most such studies on what cloze tests measure may not be justifiable due to the inappropriate technique (i.e., correlation) used for this purpose.
In the twelve months of intervention it was also noted a trend of reducing the number of urinary catheters inappropriate in use with a correlation of -0.541 and a withdrawal rate of inappropriate urinary catheters of 85.6%.
Pearson correlation coefficient is inappropriate for measuring agreement between two methods because it estimates the degree of linear association while ignoring systematic bias.
The frequencies are significantly different (p=1.3·10−6), indicating the model is inappropriate, as there is more correlation in the trees than the model can account for (due to the missing ϕ5, ϕ6).
