Statistical hypothesis testing

Results from the individual subject and class average indicated the opposite of this hypothesis. Blood pressure in the subjects increased when comparing supine to standing. This could be due to human error or improper use of the equipment. Not waiting long enough to take the subjects blood pressure when switching positions could have caused…

pylori, the CD80 gMFI values of THP-1 cells exposed to H. pylori derived products in the absence of LPS stimulation were determined and compared with the corresponding value of negative controls. Statistical analysis of the values was then performed using one way ANOVA with Tukey’s post-hoc test to find any statistically significant differences between the means of CD80 gMFI values of the negative control, positive control, and test samples. Samples…

It is true that mathematics subject is totally different from other general subjects .In all over the world subject mathematics perceived as a core in educational systems..it will be better to say that mathematics is a science and used in daily life . Mathematical achievements can be monitored by teachers learning process and by science and education department .The aim of mathematics subject to develop a constructive approach and student must have the ability to construct their own internal…

While there has been an increase in the use of virtual manipulatives. Their concrete counterpart’s haven been at the head of mathematics education for decades. The use of concrete manipulatives has long been applauded as a quality instructional tool. “Students’ mental images and abstract ideas are based on their experiences. Hence, students who see and manipulate a variety of objects have clearer mental images and can represent abstract ideas more completely than those whose experiences are…

3.2 Total bile acid concentration and ileal nutrients digestibility coefficient The concentration of total bile acid significantly increased in birds fed diets contained Jakr-Na-Rai in both forms (P=0.001) but nutrients digestibility did not improve especially ether extract (Table 5). The coefficient of crude protein, ether extract and ash among treatment groups were not differed (P>0.05). 3.3 Growth performance Average body weight of birds on day 22 was not differed among groups but…

Results To assay whether the MLPA is able to accurately detect TS cases, we first analyzed a cohort of known mosaic TS patients (“pilot TS group”). Using this group, the ratio able to detect all the mosaicisms and X structural abnormalities was 0.76 at least in one probe (table 1). This ratio permitted to identify also the lowest grade of mosaicism (15%) (mos 45,X[15]/46,XX[85]) among the patients of the pilot TS group. Interestingly, in this population, the MLPA detected Y material presence in…

FeTiP or Fe(Ti+Nb)P precipitates were observed in each sample, while much more incidence was that of the precipitates with niobium as without it. Precipitates without niobium FeTiP were observed only in 5 samples, in a ratio of 8:1,the Fe(Ti+Nb)P being the one with greater values. Oval shapes of Fe(Ti+Nb)P were observed after recrystallization annealing at the grain bounadries and also inside the grain itself. At the grain boundary in the sample with a lower coiling temperature of 565 °C was…

1 Schematic illustrating the experimental protocol. Abbreviations: Blood, blood sampling; Measurements: determination of muscle soreness, and Strength squat test. Exercise Protocol On the initial day of testing, subjects performed 6 sets of barbell squats to muscular failure using a 75 % of their 1-RM with 3 minutes of rest between sets. In an attempt to identify any difference in recovery between treatment groups, subjects returned to the gym 48 hours after…

For example; “The ProQOL assessment was scored based on two components: compassion satisfaction and burnout” (Horner et al.,2014, p.198). There are also statistical t-test values, and p-values expressed as percentile which predicts accuracy of intervention. (Melnyk, & Fineout-Overholt, 2015). Percentage of class participation was 60% which could be a reason for type II error. Population fall out of 15 participants…

was hypothesised that higher schizotypy would be associated with lower empathy and further, that negative schizotypal traits would have a higher association with lower empathy than positive schizotypal traits. Results from this study support the hypothesis as schizotypy was found to be negatively correlated with empathy, such that higher scores on the SPQ resulted in lower scores on the EQ. Furthermore, negative schizotypy was found to be negatively correlated with empathy, while there was no…