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Probability and confidence of grading a calculation

$30-250 USD

Đã hoàn thành
Đã đăng vào gần 8 năm trước

$30-250 USD

Thanh toán khi bàn giao
We are scoring a process that generates an output value and subsequently assign a grade to that process. In the attached spreadsheet are example values and their corresponding grade. The last column represents the scores that would be obtained simply by random noise in a process. We then are given output from a set of processes that we have not yet graded: 40-1 = 1.27E+22 58-23 = 1.24E+11 56-17 = 1.09E+06 52-7 = 1.37E+04 What is the probability that each of these processes belongs in each of the grades shown in the spreadsheet? What is the confidence that the process belongs in that grade? Provide the solution as well as the algorithm that generates the solution and a written description of the algorithm's operation including pseudocode. In order to be considered for this project, please describe your relevant experience and how you would approach the problem in general terms.
Mã dự án: 10366253

Về dự án

8 đề xuất
Dự án từ xa
Hoạt động 8 năm trước

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Hi, I am an electrical engineering student, with majors in Computer Vision and Machine Learning. I am a good fit to provide a solution to this project because I am currently working on one of many similar classification problems. The way I would approach this problem is by modelling each column (grades and noise) with a normal distribution. Since this is a unidirectional distribution, computation would be simple. The probabilities of a given score belonging to a given column can then be calculated using posterior probabilities, where priors and evidence probabilities can be calculated using the modelled normal distribution parameters. Looking forward to working with you on this. Regards, Maaz Imran
$124 USD trong 2 ngày
0,0 (0 nhận xét)
0,0
0,0
8 freelancer chào giá trung bình $196 USD cho công việc này
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I can perform the analysis using any kind of Statistical Software like R, SPSS , MINITAB Eviews Statistica etc I Will perform analysis like , Regression ,Time series ,Panel Data Experimental Designs Factor analysis , principle component analysis Bayesian analysis and other types of Data analysis Also i will provide Output and well explained interpretations with a comprehensive report
$200 USD trong 5 ngày
4,9 (62 nhận xét)
5,3
5,3
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I'm a PhD student in Engineering with a Master's in Statistics. Expert in Matlab, Econometric and statistical modeling of pretty much everything you can think of. These include expertise on protocol development, research study designs, sample size calculations, data management, and data analysis using various statistical software’s (i.e. STATA, Eviews, R & SPSS), statistical interpretation and report writing also familair with programming language C,C++,C#,. Currently involved in official approval of internal econometric models that banks are using.
$294 USD trong 7 ngày
4,8 (13 nhận xét)
4,8
4,8
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Hi, I am expert in Statistics, I have worked on multiple project related to sample size and confidence interval.I have 3yr experience in analytics domain in US based firm
$200 USD trong 3 ngày
5,0 (2 nhận xét)
2,5
2,5
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Firstly I will create a statistics of given data. Find major features (mean, dispersion, kind of distribution, etc.) Then I will try to create and prove hypothesis about kind of distribution. All calculations will be held in one of programming products.
$150 USD trong 7 ngày
4,3 (6 nhận xét)
2,0
2,0
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Hi there! I have read what you exactly need, however I would like to ask you a few questions. I would call myself a master of what I do, I do work smart and do not rest until I get the job done. Please feel free to ping me anytime so we can have a detailed discussion. If I can deliver I will deliver in best possible way. Thanks
$133 USD trong 3 ngày
0,0 (0 nhận xét)
0,0
0,0
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I have big experiance with handling big data, statistics, working on a projects in environmental and analytical chemistry. Must check distribution, if not normal, transforming data, calculation confidence interval in excel.
$155 USD trong 3 ngày
0,0 (0 nhận xét)
0,0
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A proposal has not yet been provided
$55 USD trong 1 ngày
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Về khách hàng

Cờ của UNITED STATES
Watertown, United States
5,0
64
Thành viên từ thg 3 23, 2010

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