Statistical Analysis Discussion paper Essay Example | Topics and Well Written Essays - 500 words

Statistical Analysis Discussion paper - Essay Example The mean overall job satisfaction of the male employees was 4.43 on a scale of 1-7 with 7 being the highest while the mean overall job satisfaction for the female employees was 4.26. The organization can target the female population in its efforts to increase job satisfaction perhaps by methods such as job sharing, paid time-off for family, child-care facilities, etc. This is especially important in light that there exists a 79% chance that an individual, randomly picked from the database will be female while there is a 50.7% chance that any randomly picked employee will be aged between 22 and 49 years old, the group that has most family commitments. Correlational research is concerned with measuring the strength and direction of the linear relationship between two random variables as measured by the correlation coefficient (Daniel and Terrell, 1995; Watson et al., 2005). It is dimensionless and it may assume any value between -1 and 1, inclusive (Daniel and Terrell, 1995). If the correlation coefficient is either -1 or 1, the variables have a perfect linear relationship in that all of the points lie exactly on a straight line. If the correlation coefficient is near -1 or 1, there is a high degree of linear association.