统计分析 Jobs

Statistical analysis is a mathematical science, the practice of evaluating and understanding quantitative data. Statistical analysis will make sense of indexes such as standard deviation, and note outliers. The analysis of the data may aid in decision-making in the face of uncertainty.

Quantitative data is represented as numbers, and therefore may be presented in graph format. This simplifies the explanations and visualizations of the data’s meaning. The graph alone will show a positive or negative correlation, a bell curve, or no correlation at all.

Statistics require a population to be studied, and statistical analysis is commonly used regarding census data organized by governments, sociology and medicine.

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    72 份搜到的工作,货币单位为 USD

    Help about basic level Game Theory such as nash eq., normal form games, correlated eq. etc. I am seeking for a person to solve them quickly.

    $15 - $25 / hr
    $15 - $25 / hr
    0 个竞标

    Help about basic level Game Theory such as nash eq., normal form games, correlated eq. etc. I am seeking for a person to solve them quickly.

    $11 / hr (Avg Bid)
    $11 / hr 平均报价
    4 个竞标

    Note: STATA knowledge is required for this project. I am currently working on a clinical research paper. I have all the variables ready and I have access to my data set. I am trying to make Table. 1 (clinical characteristics and sociodemographic table) for my research paper. The data I have is raw data and I need your help in removing the variables with missing data and grouping some other varia...

    $40 (Avg Bid)
    $40 平均报价
    4 个竞标
    matlab, data analyist 6 天 left
    已验证

    Introduction to simulation as tool, Principles, advantages, and disadvantages of event-steered simulation, compared with alternative methods, Verification, validation, and credibility of simulations and their results, Event management, Own object-oriented simulation tools in matlab Program packets for simulation, Realization of simulation experiments, Creation of confidence in simulation results (...

    $224 (Avg Bid)
    $224 平均报价
    5 个竞标

    Consider the following graphs: (1) The Wiki-Vote graph from the SNAP dataset repository.(Num of nodes: 7115, Num of edges: 100762) (2) An (undirected) Erdos-Renyi random graph. (3) An (undirected) graph generated using preferential attachment. (4) A graph generated using the forest fire model. The number of nodes of the generated graphs and when possible the (expected) number of edges of each of ...

    $21 (Avg Bid)
    $21 平均报价
    3 个竞标

    Need some help making dashboard with KPI´s in R with rshiny. Anyone R expert, much appreciated. Greetings.

    $116 (Avg Bid)
    $116 平均报价
    10 个竞标

    o Using Excel, generate demand for each pair of hub-satellite city for 30 days. You need only one demand number for each link, since considering both inbound and outbound numbers will result in a more complex model. § Determine and report the Max, Min, and Average (or expected number). § Use the Average for subsequent calculation : Formulate the Excel model and then solve it only for th...

    $17 (Avg Bid)
    $17 平均报价
    11 个竞标
    STATA Program 6 天 left
    已验证

    For a project in Stata, I need a person who is an expert on the STATA program

    $21 (Avg Bid)
    $21 平均报价
    2 个竞标

    Estamos necesitando cifras detalladas de retail en unas categorías específicas en USA para estudiar el lanzamiento de una idea nueva. Deben entregar estadísticas actualizadas de mercado digital detallado (estado, ciudades, etc) en B2Cy B2B.

    $300 (Avg Bid)
    $300 平均报价
    2 个竞标

    I have raw data available. I need multiple plots with appropriate analysis and key points to be extracted out of the plots. Data sets are big but the work is simple to do required plots.

    $55 (Avg Bid)
    $55 平均报价
    21 个竞标
    Excel Expert 6 天 left

    Need to build some analytical model

    $14 (Avg Bid)
    $14 平均报价
    13 个竞标
    Machine learning 6 天 left
    已验证

    Machine learning project, arima

    $433 (Avg Bid)
    $433 平均报价
    33 个竞标

    I am developing machine learning software about data approachments.

    $41 (Avg Bid)
    $41 平均报价
    16 个竞标

    Whoever knows the SPSS Tool how to use and who already have kindly bid so that we can discuss on the project

    $17 (Avg Bid)
    $17 平均报价
    7 个竞标

    here are a total of n = 240 observations from 3 different groups (Red, Green, and Blue) in the CSV file. The dependent variable is y and is a supervisor rating of employee performance. A covariate, employee conscientiousness (CO), was assessed at hiring. Employees were randomly assigned to one of 3 teams which are denoted by colour. Each of the teams used a different motivational approach to impro...

    $44 (Avg Bid)
    $44 平均报价
    12 个竞标

    Need a code for running Fama MacBeth type regression on a set of financial data. Loop OLS regression on the individuals through each month in the data, store and print regression parameters from each month. Can use the OLS function from statsmodels, but not the existing Fama MacBeth function from linearmodels.

    $147 (Avg Bid)
    $147 平均报价
    9 个竞标

    For a project in Stata, I need a person who is expertise on STATA program

    $18 (Avg Bid)
    $18 平均报价
    9 个竞标

    my project need some editing and calculation check

    $20 (Avg Bid)
    $20 平均报价
    14 个竞标
    I need R *expert 5 天 left
    已验证

    I need R developers who has experience in machine learning. I will share more details with best.

    $35 (Avg Bid)
    $35 平均报价
    8 个竞标

    We have some variables, constants, constraints, objective function in here. I need a workable GAMS model for them. The model must be Mixed Integer Linear. You can test this model with randomly chosen i, j, yij and dij values. I am adding a microsoft word file that includes a model and a sample of mini LINGO example for that. The important thing in here, the variables, constraints and objecttives s...

    $80 (Avg Bid)
    $80 平均报价
    3 个竞标

    I will send the research title, hypotheses, model, questionnaire results and I will need: -means, standard deviations and correlations between variables -reliability factor -Cronbach alpha -sample characteristics schedule -hypotheses statistics “table and find significance level for each hypothesis” -T-test “to test hypotheses” -Confirmatory factor analysis (CFA) -struct...

    $133 (Avg Bid)
    $133 平均报价
    36 个竞标

    I need help solving a problem. I'm missing information but I don't know what information I'm missing. Essentially, the problem is aimed at trying to determine if it's possible to circulate money a closed group of people, wherein the group members enter for a fee, level up, and make a profit. I can give more details.

    $415 (Avg Bid)
    $415 平均报价
    21 个竞标

    I need help with statistical data analysis using IBM SPSS software. I have a file that has 59 tabs. Each tab has 7 columns of numbers. I need to find correlation of these numbers. Please contact me only if you have experience with IBM SPSS Modeler machine learning software

    $132 (Avg Bid)
    $132 平均报价
    34 个竞标

    R code for RStudio that is more automated and performs statistical analysis

    $30 (Avg Bid)
    $30 平均报价
    8 个竞标

    I am working at X company where we have 4 different plants Pump house 1 (PH1), Pump house 2 (PH2), Sea island (SI) , and Terminal north (TN). Each plant has an OME team where they have some inspection work sheets(IWS) in three different types mechanical , electrical, and civil to close every year. The below is 2019 IWS data (From our inspection unit at ERT) inspection work sheets type PH1 PH2 SI...

    $115 (Avg Bid)
    $115 平均报价
    18 个竞标
    I need R expert -- 3 4 天 left
    已验证

    I need R expert for my project do you have experience Math formula optimization in R?

    $20 (Avg Bid)
    $20 平均报价
    6 个竞标

    Regional solutions is a consulting company in Cambodia and would like to bid for Mid Term Evaluation of cast project We are looking consultant to write a 10 pages research proposal as per TOR attached to conduct evaluation of the 10 activities, produce the research questionnaire analyze the data analysis using the software like stata , ODK, Kobo connect if you are aquaculture expert with k...

    $415 (Avg Bid)
    $415 平均报价
    11 个竞标

    I am looking for assistance in building a Mixed Effect Model to explain the presence /absence of fish movements, residency and migration (based on tracking) in response to environmental parameters which i have already collected. This study was completed over 2 years, with 50 tagged fish in 2019 and a further 60 50 tagged in 2020. I have the days the fish were present, their whereabouts, their mo...

    $229 (Avg Bid)
    $229 平均报价
    7 个竞标

    I need an expert good at regression analysis reports writing. Please bid if you are good with time series analysis and business model and forecast. Thanks

    $2 / hr (Avg Bid)
    $2 / hr 平均报价
    8 个竞标

    i have an urgent R and statistics project

    $133 (Avg Bid)
    $133 平均报价
    24 个竞标

    i have an urgent R and statistics project

    $10 - $30
    加封 保密协议
    $10 - $30
    7 个竞标

    I need someone expert in Structure Equation Modeling and SPSS to do my survey analysis using Structure Equation Modeling and SPSS. the scope of work include extract the data from online program, analyze the date using Structure Equation Modeling and SPSS (may we need to discuss this further with the adviser to agree about everything and final result), and writing the analysis report. Main things: ...

    $410 (Avg Bid)
    $410 平均报价
    26 个竞标

    I need to present and analyze the data that i collect from survey by using Structure Equation Modeling

    $927 (Avg Bid)
    $927 平均报价
    26 个竞标

    Wir sind Hersteller und Lieferant von PV-Unterkonstruktionen und möchten ein Programm für unsere Berechnungen und Planungen der einzelnen Projekte erstellen. Bestenfalls wäre natürlich eine App auf die auch Endkunden zugreifen könnten und man vor Ort bereits auf dem Handy die Planung in wenigen Minuten fertig hat, sowie einen Projektbericht als pdf-Datei versenden kann.

    $4751 (Avg Bid)
    $4751 平均报价
    2 个竞标
    orange data mining -- 2 3 天 left
    已验证

    I need review for the pdf I attached in the email. i need only 4-6 points no more than this I need it to be ready by tomorrow. In the link is the format of the review I am looking for Reviews will be evaluated on their value. Don’t just say how much you liked a draft (low value), but provide concrete suggestions for improvement that your peers can incorporate into a better version of thei...

    $132 (Avg Bid)
    $132 平均报价
    11 个竞标

    Faliure analysis model for a fault tree Using studied approaches to determine the min cut sets

    $35 (Avg Bid)
    $35 平均报价
    1 个竞标

    faliure analysis model for a given fault tree using studied approaches to determine the min cut sets

    $20 (Avg Bid)
    $20 平均报价
    1 个竞标

    I have an immediate requirment for support for a test on 24 on 2020. My requirment is to solve 4 Standard Statistical [登录来查看链接] have to be arrived at and explined in a few lines . The analysis needs to be run through R Studio , and screenshots of the variables and resulting outputs maybe required. Attached are 2 docx question papers . For Graded 20219, I have also attached 2 supporting refernece...

    $119 (Avg Bid)
    $119 平均报价
    4 个竞标

    I have simple questions that are related to probability and statistics. If you have experiences, please inform me via chat and we can discuss.

    $23 (Avg Bid)
    $23 平均报价
    22 个竞标

    need an urgently help of guiding to do the monetary economics problem within 2 hours, need guarantee quality , $40

    $57 (Avg Bid)
    $57 平均报价
    9 个竞标

    I will need a random number generator R app with various Statistical analysis. I will provide the flowchart.

    $56 (Avg Bid)
    $56 平均报价
    7 个竞标

    Hi, I am looking for an experienced and talented mathematical modelling teacher to teach mathematical modelling. You will ideally have at least 5 years teaching experience in maths and mathematical modelling and can teach beginners . I look forward to hearing from you.

    $25 (Avg Bid)
    $25 平均报价
    4 个竞标

    اعطيك بيانات استبيانات عن طريق الاكسل واقولك وش المطلوب منها غالبا المطلوب *الصدق والثبات *متوسطات والانحرافات المعياريه لكل سؤال *اختبارات t-test *اختبارات ANOVA *باقي الاختبارات الاحصائيه المعلميه واللامعلميه *معاملات الارتباط مع شرح كل النتائج والجداول شرح احصائي (السعر للبروجكت الواحد)

    $41 (Avg Bid)
    $41 平均报价
    14 个竞标
    Help with Eviews software 2 天 left
    已验证

    Need help with Eviews software for an upcoming project. If you are specialised in this software please let me know.

    $130 (Avg Bid)
    $130 平均报价
    9 个竞标

    Copy-paste messages from writers will be deleted and ignored. Read description please Project 1 - Statistics statics and data modeling. (Summary statiscs or summary of results, how did the writer carried out calculation, uncovering patterns, Monte Carlo Simulations, Multi criteria decision analysis or critical discussion. 4000 words excluding references. word count needs to be stated. subhead...

    $94 (Avg Bid)
    $94 平均报价
    16 个竞标

    A dataset analysis based on LDA (Latent Dirichlet Allocation) model using R and python. You will build and the model and analyze a set of data (research papers abstracts) and answering two research questions from the data analysis using the R and python, using latent Dirichlet allocation will be applied to analyse the text from the articles’ abstracts to identify more specific research top...

    $111 (Avg Bid)
    $111 平均报价
    11 个竞标
    SAS coder 2 天 left

    Please write a SAS code for this question

    $100 (Avg Bid)
    $100 平均报价
    8 个竞标

    you need to use R-language / SMOKE RAW

    $140 (Avg Bid)
    $140 平均报价
    14 个竞标

    i need the multivariate statistics expert for multiple jobs.

    $15 - $74
    加封
    $15 - $74
    17 个竞标

    i need the multivariate statistics expert for multiple jobs.

    $15 - $44
    加封
    $15 - $44
    5 个竞标