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Linear Regression Test

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Introduction
The study examined the relationship between helping behavior and the character traits which a person most identifies with, selflessness or selfishness. Also, included in the study was an analysis of the relationship between helping behavior and the number of siblings a person has. We anticipated that there would be a correlation between the character traits, selflessness and selfishness, and helping behavior. Thus, we expect to see a significant positive correlation coefficient indicating there is a relationship between the character trait, selflessness and helping behavior. We believe there will be a relationship between these two variables because customarily people who express the character traits, selflessness or selfishness, …show more content…

The research hypothesis states there will be a relationship between helping behavior and the character traits, selflessness and selfishness. To test for a relationship between helping behavior and the character traits, selflessness and selfishness we ran a correlation coefficient test, because we are examining the relationship between two variables. We were also interested in examining the relationship between helping behavior and the number of siblings a person has. Based on previous experiences and observations, we predicted that there would be a positive relationship between helping behavior and the number of siblings a person has. For the second part of the study the null hypothesis states, the number of siblings a person has will not serve as a predictor for helping behavior. The research hypothesis states the number of siblings a person has will be a positive predictor for helping behavior. Linear regression test was used to examine the relationship between two continuous variables; helping behavior and the number of siblings a person has, the dependent and independent variable …show more content…

There was a total of 26 participants in the study of which the majority were female (65.40%) and males only made up (34.60%). The group consisted of participants with ages ranging from 18-24. Of the 26 participants, the overall average age was 20 (M = 19.88, SD = 1.37). The survey consisted of three continuous outcome questions and predictor questions that were categorical or continuous. Data from the third continuous outcome question which prompted a participant about their willingness to help someone who was being discriminated against, was used to examine the predicted relationships in the first part the study. Participants could choose from values on a 1 to 9 scale indicating their degree of willingness to help in a situation where a person in being discriminated; 1 being extremely unwilling and 9 being extremely willing. Data from the continuous predictor question, which asked a participant to score themselves based on how selfish or selfless they perceived themselves was used to predict relationships in the second part of the study. Participants could choose values ranging from 1 to 9 indicating which character trait they most closely identify with; 1 being extremely selfless and 9 being extremely selfless. Correlation coefficient and linear regression tests were then run to examine the relationships between the

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