Pearson product-moment correlation coefficient

Introduction: The purpose of this study is to see if there is a link between the birth weight and gestation of newborn babies with smoking mothers and non- smoking mothers. The significance of this investigation is to find a relationship between the two as it might help with health benefits. The features in the investigation are the relationship between the two sets of data between the birth weight and the gestation period of smoking mothers and non-smoking mothers. Part A: The median for the…

However, even though this is the population from which a sample was taken for the research, it may be assumed that ultimately the goal of the study is to define the population as all workers in Taiwan, for purposes of extrapolation of the data. Additionally, only respondents holding a full-time job were selected for the analysis in order to highlight the potential effects of work/family conflict (Lu et al., 2011). Description of Data and Descriptive Statistics A wide variety of data was…

relationships between concepts: This study provided analysis of teachers reporting of innovative or traditional strategy use and the students perceptions of the objectives taught. There was a disparity in many of the objectives: Significance of correlations: 16 of 26 strategies were significant Innovative verse traditional strategies: 12 innovative strategies were identified by teachers however, six were not perceived by students. 14 traditional strategies were identified by teachers and 10…

four independent variables the brand credibility will be affected by around 43% and remaining 57% missing impact belongs to the constructs that are still to be included and tested in the model. H6: Coefficientsa Model Unstandardized Coefficients Standardized Coefficients t Sig. B Std. Error Beta 1 (Constant) 1.218 .158 7.716 .000 Popularity .100 .030 .151 3.313 .001 Attractiveness -.029 .038 -.035 -.766 .444 Expertise .512 .046 .535 11.098 .000 Trustworthiness .114 .040 .125 2.832 .005…

Hockey Players Variable N M SD df r Achievement Motivation 100 26.28 5.72 98 -0.09 Vs. Aggression 11.15 2.58 rtab (98) = 0.19 It is apparent from the table 1 that obtained value of correlation coefficient (-0.09) is less than the tabulated value of correlation coefficient (0.19). It means there is no significant relationship found between achievement motivation and aggression [rtab (98) = 0.19, p > .05]. of inter-collegiate level hockey players. Table 2: Relationship…

hypothesized that the severity of the 2012 outbreak of WNV was due to the several outbreak states having the “highest average annual temperature and one of the lowest annual precipitations...in over 100 years” (23, 36). It was also clear that there was a correlation between the epicenters and areas with unusual winter weather phenomenons– namely, warmer than normal December and January months and low precipitation in January (36, 46). According to a study done by Wimberly et al., “warmer…

According to the U.S. Congress Joint Economic Committee as of 2012, only 14 percent of engineers of women (Casey) but yet women in America as of 2016 are 50.6 percent of the united states population (Countrymeters). Ideally in every field the male to female ratio should represent the population of the area but yet there is a 36.6 percent difference between the ratios of women in the population and women in engineering. That means there should be about 732,000 more women in engineering (NSPE).…

According to these studies, correlations between the engagement and burnout scales range between -.40 and -.60, while the correlations for absorption on the MBI scales are occasionally lower and the correlations for lack of efficacy on the UWES scales are occasionally higher. Engagement is negatively associated with burnout; however, in terms of professional efficacy,…

Procedure The study will be submitted to Northern Illinois University’s Institutional Review Board for approval. Once approval is granted and a middle school has agreed to participate in the study, a letter will be sent home to parents explaining the study and that their consent is required for their child(ren) to participate. All students whose parents return the consent form will be discussed among school staff in order to make pairs. Teachers, social workers, and paraprofessionals will…

Game. Knowing from experience you can spend over 1,000 dollars on just tickets for a regular season game. I feel like payday and sporting events don’t truly correlate. Through this semester I’ve learned that there is only a very limited positive correlation between changes in income and changes in consumption. So, an increase in cash doesn’t mean that they will spend more at games but they will because of their love for the game and the…