T the guy acceptable pH range to have reef aquaria was an impression unlike a distinctly discussed truth, and can indeed differ according to that is offering the view. It range can certainly be slightly not the same as the latest “optimal” range. Justifying what is optimum, however, is far more tricky than just that which is actually appropriate.
The descriptive statistics for the two dimensions (see Table 2) indicated that the conflict and closeness values varied between the maximum and minimum possible values of the scale (i.e. 40 and 8, and 35 and 7, respectively), while the STRS total score varied between the maximum and almost the minimum possible values of the scale (i.e. 75 and 15). Although the analysis of the Kolmogorov-Smirnov Test indicated that these scales do not have a normal distribution, the skewness and kurtosis values showed that they are not far from normality. In fact, the teachers reported significantly higher scores on the closeness subscale, than on the conflict subscale, F(1, 534) = , p < .001.
Cronbach’s alpha indicated large internal texture off argument and you may closeness size ([alpha] = .87, and [alpha] = .86, respectively) and in the new STRS full rating ([alpha] = .84). The item-overall correlation ranged between .forty two and .69 throughout belongings in one another subscales, and you will inter-items correlations ranged between .27 and .63, recommending that products are highly relevant to such subscales.
Brand new exploratory grounds data, with a primary section removal approach and you will Varimax rotation, served the initial several-basis solution by Pianta (1992).