The data below represents population estimates by age group and gender of non–citizens. The data was obtained from the official website of the Abu Dhabi Statistics Centre. The data is quantitative since it is numerical but it has been grouped. The groups are in class intervals of four with the first group having the interval 0-4 years and the last group being above 80 years.
From our analysis, the mean age for both males and females is 33 years with the mode being 27 years and the median class was 30-34 years. The majority of the non-citizens were male while the female population stood at 7.6% of the total. Most of the female population was in the 20-24, 25-29 and 30-34 age brackets. A significant number of the female population was also in the 0-4 and 5-9 age groups. Meanwhile, the majority of the male population was found in the 25-29, 30-34 and 35-39 age brackets. Only 100 females were above 60 years but none was above 65 years. On the other hand, there were 1,100 males in the 60-64 years age group and 200 males in the 65-69 age groups.
As seen in the histograms below, the general population (both male and female) is skewed to the left (negative skew). This skew is influenced by the male population as it the more than the female population. The same outlook is observed on the male non-citizen population histogram. As for the female population, the histogram is skewed to the right (positive skew).
Reference
National Statistics Center of Abu Dhabi. (2011). Non- Citizen Population Estimates by Age Group and Gender. Web.