CONVERSIONS MICROSOFT EXCEL

Project Questions

PROJECT QUESTIONS

In this project, accommodating existing dataset on ethnicity including African-American, Caucasian, Latino and others have accommodated significant articulation on dataset elements that are vital in the project presentation and determination. Significantly, datasets such as ethnicity, age, car, information types, confidence, stress level, recall color, stress score, and recall one to three are vital elements in the research. In this week task, accommodating fundamental question and detailed data analysis in the available dataset , there is significant need to determine the relationship between dataset such as ethnicity, age, car, information types, confidence, stress level, recall and stress in the American selected population , accommodate fundamental need for statistics and behavior analysis , embracing fundamental descriptive and inferential statistics for hypothesis test, relationships among other aspect of data analysis for effective research presentation and articulation. Therefore, accommodating fundamental questions such as stress factors in USA, percentage of American dealing with stress, race that is mostly affected by stress, relationships of stress with information type, age and ethnicity are vital articulation in the project data analysis and description for effective articulation on statistical behavior.

Questions concerning the nature or process of the project

1. What are the strength of stress Factors in the USA?

2. What percentage of American dealing with stress?

3. What race is mostly affected by Stress among African-American, Caucasian, Latino and others?

4. What are the relationships of stress with information type, age and ethnicity?

For effective address of the question in the dataset, a significant articulation on statistics and behavior there is a fundamental need to articulate to statics concepts for effective data analysis and conclusions. According to the author, modern statistical analysis are vital in describing behavior and the uncertainty, accommodating statistical hypothesis testing based that require independent applications without human replacement in the research (Young , 2017). Similarly, accommodating fundamental question in the project, there is a vital need for effective articulation on statistics and behavior to apply inferential and descriptive statistics for effective presentations on the project outcome. Specifically, embracing ethnicity, age, car, information types, confidence, stress level, recall color, stress score, and recall one to three are vital elements in the research. In particularly, providing hypothesis test on the dataset, through significant level and t-test are vital for effective hypothesis testing, supporting or refuting hypothesized relationship among the datasets. Similarly, regression analysis of the relationships among the stress factors as indicating the dataset elements underpins fundamental articulation on the project fundamental questions and concern to address stress level and interactions with human being. Therefore, a comprehensive articulation on statistics and behavior in this project have accommodated fundamental questions including stress factors in USA, percentage of American dealing with stress, race that is mostly affected by stress, relationships of stress with information type, age and ethnicity are vital articulation in the project data analysis and description for effective articulation on statistical behavior.

Finally, significant data analysis in excel sheet have provide notable attention on stress factors in USA, percentage of American dealing with stress, race that is mostly affected by stress, relationships of stress with information type, age and ethnicity are vital articulation in the project data analysis and description for effective articulation on statistical behavior. Thus, linear regression, significance, level and t-tests in the dataset have significant relationships in answering fundamental project questions and concerns.

Mean		2.00
Mode		1
STDEV		0.822226452
Median		2.00
countif ( African-American)	36

In the table, there is significant information that provide mean, mode, median as fundamental measure of tendency that gives detailed articulation on dataset and data distribution. Significantly, the statistical outcome post that , there is Median stress level in the USA , with significant ethnic , African-American , forming the majority of individuals affected by stress. Stress level varies form one ethnic group to another (American Psychology Association, 2017). Therefore, the dataset have accommodated statistical and behavior to test the hypothesis of and answer fundamental question or issues in the dataset.

t-Test: Paired Two Sample for Means
	Variable 1	Variable 2
Mean	1.986111111	2
Variance	0.746283255	0.676056338
Observations	72	72
Pearson Correlation	-0.019828888
Hypothesized Mean Difference	0
df	71
t Stat	-0.097852876
P(T<=t) one-tail	0.461162421
t Critical one-tail	1.666599658
P(T<=t) two-tail	0.922324841
t Critical two-tail	1.993943368

In this statistics, -Test: Paired Two Sample for Means has been fundamental in describing significant articulation on hypothesis test giving t=0.097852876, translating to a significant level of 0.097852876, with approximately, 98% that the hypothesis on stress, race that is mostly affected by stress, relationships of stress with information type, age and ethnicity null relationships. Significantly, the statistical and analytical representations of ethnicity and stress level answers fundamental question and concern on the relationships between race and stress levels.

Therefore, statistics concepts and behavior such as mental condition of individuals in America accommodate significant project questions including What are the strength of stress Factors in the USA?, What percentage of American dealing with stress?, What race is mostly affected by Stress among African-American, Caucasian, Latino and others? And what are the relationships of stress with information type, age and ethnicity? In a nutshell, there are fundamental research questions and concern in the project that accommodate statistical presentations.

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References

American Psychology Association. (2017). Stress in America. https://www.apa.org/news/press/releases/stress/2017/state-nation.pdf

Young, M. (2017). A place for statistics in behavior analysis. Behaviors Analysis Research and Practices, 17(4):1 DOI:10.1037/bar0000099