27 May 2022

396

Testing for Correlation and Bivariate Regression

Format: APA

Academic level: High School

Paper type: Coursework

Words: 455

Pages: 1

Downloads: 0

Introduction 

The fundamental research task for this analysis is to discover the transition in plans and the evolution of those programs within secondary to post-secondary levels ( High School Longitudinal Study of 2009, 2009) . The trails to consider are into and out of mathematics, science, engineering coupled with technology; and the social along with educational involvements that impact these trends. 

The data collected was based on the randomly selected sample of the 9 th graders’ fall term of the school year 2009 to 2010 in more than 900 private and public high schools that have both the 9 th and the 11 th grade. The students had taken the evaluations and surveys of mathematics online. In the same way school principals, teachers of science and math, parents of these students, and the counselor finalized their reviews using the web or phone. 

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Method or Data Collection Program 

In the spring of 2012, the first follow up was conducted because most of the members in the sample were in there 11 th grade. Transfer students, as well as dropouts and those that persisted in the base year school, were followed ( High School Longitudinal Study of 2009, 2009) . After that, in 2013 the aspect of learning about cohort’s decisions and plans for the postsecondary schools, updated the school and during the fall of that year, transcripts were collected. 

And in 2021, a subsequent data collection after graduation is the expected with the aim of obtaining information about the involvements in postsecondary and also to learn about the decisions, experience, choices, and attainment of the participants regarding their experience in adulthood. 

Output Data of HSLS: 09 base years and the first follow up 

      Base year      Follow up     
Tool                 
  Selection  Participants  Weighted rate  Unweighted rate  Capable  Participants  Weighted rate  Unweighted rate 
Base year schools 

1889 

994 

56 

50 

939 

904 

 

96.3 

Counselor 

944 

852 

91 

90 

939 

925 

 

99 

Administrator 

944 

888 

95 

94 

939 

929 

 

99 

Transfer schools                 
Administrator         

1822 

1346 

 

72 

Assessment by teacher                 
Science 

22597 

16269 

70 

72 

       
Math 

23621 

17882 

72 

76 

       
School                 
School counselor 

25206 

22790 

90 

90 

20858 

20601 

99 

99 

Administrator 

25206 

23800 

95 

94 

23432 

22498 

95 

96 

Questionnaire by students 

25206 

21444 

86 

85 

25184 

20594 

82 

82 

Parent assessment 

25206 

16995 

68 

67 

11952 

8651 

73 

72 

Student evaluation 

25206 

20781 

83 

82 

25184 

18507 

73 

74 

Results 

The statistical test results reveal that the analysis of this concept can lead to possible as well as useful estimations or predictions ( High School Longitudinal Study of 2009, 2009) . Thus, the enhancement of some data collection methods discloses an interesting physical significance in their parameters. 

Conclusion 

In a nutshell, the survey designs formulated support in estimating the target population with proper standard errors. The student levels that are assimilated to the contextual information from mathematics and science subjects, as well as parent supplied along with home contextual data. The estimated variance is provided in means that determine the standard errors. 

References 

High School Longitudinal Study of 2009 (HSLS:09), (2009) - Overview . Retrieved from https://nces.ed.gov/surveys/hsls09/ 

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StudyBounty. (2023, September 17). Testing for Correlation and Bivariate Regression.
https://studybounty.com/testing-for-correlation-and-bivariate-regression-coursework

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