Descriptive Statistics In descriptive statistics, we will summarize the HousePrice and the relationships of the independent variables - size, age, and number of bedrooms. Each variable will include mean, median, mode, range, standard deviation, and variance results. 6.1 HousePrice The average cost of the 30 houses selected at random for this sample is $313,285.33. The median value for this sample size is $28,450.00, with a mode of $275,000.00. The range of the sample is $730,500.00, with a variance of 23728425103.06.
Urban ecology integrates the theory and methods of both natural and social sciences to study the patterns and processes of urban ecosystems. . Land change to build cities and to support the demands of urban populations itself drives other types of environmental change. It is also at the regional scale that land-use changes driven by and resulting from population movement are most apparent. The “edge” of the city expands into surrounding rural land-scape, inducing changes in soils, built structures, markets, and informal human settlements, all of which exert pressure on fringe ecosystems.
As can be seen in the bar chart and the frequency table, the mode, or most frequent occurring household size, is 2 with 15 out of the 50 households being this size. The third variable that we interpreted was credit balance, a quantitative variable. We used a descriptive statistics table, histogram, and dotplot to understand the data
Identification of key variables and operational definitions is the next step. Management must determine the analysis and remain a part of it in the beginning. Testing of the measurement system needs to have managements involvement in the beginning also. Use of the gaging system helps measure the product, and is a variable. Be careful about a statistical problems
Household side depicted by the red dots follow an inverse of a bell-curve whereas the dots indicating income does follow a normal curve. Descriptive Statistics: Credit Bal, Size Variable N N* Mean SE Mean StDev Minimum Q1 Median Q3 Credit Bal 50 0 4124 133 947 2047 3257 4253 4925 Size 50 0 4.431 0.357 2.548 1.000 2.000 4.000 7.000 Variable Maximum Credit Bal 5861 Size 8.000 Based on the results of pairing Credit balance and Household size the graph indicates that family size of between 4 and 8 do have the large credit balance. The family size of 8 has the largest credit balance followed by that of 7 and six respectively. Family size of between 2 and 3 have smaller credit balances with that of two family members having the smallest. The mean credit balance from the 50 customers is $4124 and the minimum balance is $2047 while the highest is
Decide 3. Act 4. Review You start with the assess stage; this is where you clarify you financial goals and work on prioritising them (Brown and Shipman, 2012). These goals could be personal or household goals; or a mix of both. You then need to work out your resources (income) and constraints (expenditures). This stage is used to help realise if the current financial position is likely to lead to achieving the goals you set out – this can be done through research of seeking out professional advice.
1. Environment – The surroundings and influences on living things including humans. In my opinion the most environmental issue today is the climate change due to pollution and growing population around the world and the impact they have on the climate, seasons and changes to the planet earth. Worldwide the population is growing and as a result for creating more living space nature has to give away. Nowadays the urban population is larger than the rural population and growing cities are using rural space to expand, sacrificing natural habitats.
The research will also focus on the outcome measured by individual articles, results at baseline, the post-intervention practices carried out, and as well as any reported follow-up periods, and mean differences form the baseline, coupled with their statistical significance. In the case if the article lacks crucial data for analysis. The authors of the articles will be consulted for further clarifications on their findings and data. These practices will aid in determining the sensitivities of individual
1-6). The economic growth resulted in widespread damage to the environment in the developed world including the United States, Japan and the Western Europe during its initial phase; however, the introduction of strict environment regulation in these regions has improved the environmental impact of growth. The spread of education across the developed world has also raised awareness regarding the need for environmental protection and businesses have responded to consumer awareness by becoming increasingly concerned about their footprint on the environment. The consumers in
Changing Urban Environments: What are the characteristics and causes of urbanisation? (Urbanisation=a process where an increasing proportion of the population lives in towns and cities) Causes: Rural-urban migration and natural increase. Rural urban migration works because of push and pull factors bringing someone from the countryside to the city. Pushes factors include bad living quality and pull factors include better jobs. Natural increase is where more people come into the city because of natural factors such as more births.