Analiză statistică 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.

Angajează Statistical Analysers

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    statistica 21 ore left

    Am baza de date in SPSS. Am nevoie de indicii Cronbach, corelatiile Pearson, si 2 moderari cu Process. si aranjarea lor in tabele. Le poate face cineva? Datele sunt ok.

    $195 (Avg Bid)
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    2 oferte

    I want some statistic person help to help me in calculating co-variance and co-effecient

    $6 / hr (Avg Bid)
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    11 oferte
    Statistics assistance 6 zile left
    VERIFICAT

    Hello, I need a fellow person to provide well-explained answers to a set of Statistics related exercises, which will be given to a group of people. Expertise in Statistics is necessary, DEEP KNOWLEDGE in the following subjects: Functions of Two Continuous Random Variables, Independency of Variables, Correlation Coefficient, Central Limit Theorem, Estimation, Confidence Interval, Hypothesis Testing...

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    I need a statistician to work on a simple project. I prefer someone who is good at writing as well. The work will be using STATA statistical software. Only experienced people bid for this.

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    Trophy icon SPSS Statistics project 2 zile left

    There are four sections with the project brief, and the data set attached

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    0 intrări

    Im doing a paper in psycholinguistic and i need help on the analysis part this includes running the analysis, and writing and interpreting the results. I prefer someone who use SPSS.

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    Ajuda em estatística 6 zile left
    VERIFICAT

    Gostaria contratar alguém que me pudesse ajudar na realização de uns exercícios de tratamento e análise de dados (estatística) e posteriormente em exercícios na plataforma spss

    $25 (Avg Bid)
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    economic stata coding assignment

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    I want help with my marketing research project. It requires someone who has good knowledge of R software.

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    7 oferte

    I need a model using a data set. Good knowledge is needed on R language and Anaconda or Jupyter notebook.

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    19 oferte

    There are couple of datasets in csv need to write code in place to find out relationships between the different datasets like which key can be used to join and all.

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    6 statistics problems 6 zile left
    VERIFICAT

    Please solve the 6 provided problems using a combination of the given formulas and software shortcuts like calculators etc

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    SAS developer 6 zile left

    Needing a social media management platform

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    I have a job, which will involve carrying out a PCA/Factor Analysis along with a regression analysis of a data set. This will all need to be done with SPSS. More details will be provided on request/on accepting of the job

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    I a planning to do a medical paper systemic review. I need a statistician who can guide me about stats required for study.

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    Qualitative Data Analysis 5 zile left
    VERIFICAT

    Looking for qualified & Experienced data analyst who can do data analysis using MAX QDA Due in 24 hours Thanks

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    Searching a real expert in Data analysis and Data mining to help me with theory concepts

    $166 (Avg Bid)
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    Hi, We are looking for Statisticians/subjects matter experts/ stat students/stat professor, who have deep knowledge in all areas of statistics.

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    The project i am required to make is a full analysis on the covid situation and exploring the different factors that effect or are effected by the covid virus. We are required to answer real life questions regarding articles about covid with models we create in R. We have to show case our skills in all aspects of R weather its linear regression, discriminant analysis, logistic regression, predicti...

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    The projects involves knowledge on Graph & Network theory as part of [conectează-te pentru a consulta linkul URL] involves analyse the derived data from twitter at R console to generate some result. Actual task is simple (will be shared with selected person) but if you got the above skill sets,please give a buzz.A similar work typo or sample(just partial) will be seen favourably to assign. Bud...

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    Find Probability and random process Quiz solver. It will be held from 9:00 to 10:30 (KST) on June 4th, and there will be related matlab programming issues. I'm looking for someone to solve the problem at the beginning of the hour before it's over.

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    The project is a systematic literature review and meta-analysis To date, the optimal management of patients with inflammatory bowel diseases (IBD) and flat low-grade dysplasia (fLGD) is still controversial. We identified two cohorts of IBD patients with fLGD who underwent endoscopic surveillance or colectomy after dysplasia detection. We want to calculate the overall incidence rate of colorectal ...

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    Consider a matrix of n rows and p columns, composed of p quantitative variables: - Description and presentation of the dataset, and its preparation; elimination of missing data, almost collinear variables, etc. (p and n are small so we proceed with the analysis of the clusters and there isn't the reduction of the variables). - Determination of the optimal number of clusters: a hierarchical cl...

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    Looking for STATA Subject Expert - should be available on immediate basis

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    Hello, I have already entered the data into SPSS, I'm just looking for someone who is well-versed in SPSS software and is able to effectively analyze the data. I will provide a set of hypotheses.

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    36 oferte
    META ANALYSIS 4 zile left

    A medical paper (systematic review, meta-analysis) from scratch focusing more on pediatric age group! Feel free to send me a message for a proposed topic. Maybe we can start from there!

    $128 (Avg Bid)
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    please bid only if you statistical skills and can deliver in 24 hours

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    Have a completed research dataset needing multivariate analysis , paper will be published in a high level journal and even though I have good baseline at statistics / SPSS I am looking for appropriate help to avoid delays in publishing.

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    Data analysis on a paper and need to use Mathematica selected candidate more discuss via chat

    $2 - $8 / hr
    Sigilat
    $2 - $8 / hr
    7 oferte

    Very experienced machine learning/data science expert. who is familiar with Natural Language processing is required to extract and analyse comments from social media commentary of a video to understand pattern of sentiment using polarity analysis, key words analysis, name entity recognition, sentiment and linguistic analysis.

    $19 / hr (Avg Bid)
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    Tez çalışması için yapılmış olan Arabistandaki bir Banka üzerne yapılan anketin analizesi yaptırmak istiyorum. SPSS üzerinde verileri girildi. şimdi verilerin Türkçe analizi ve bulguları yazdırmak istiyorum

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    Build me an app 4 zile left

    The app should be able to collect questionaires from clients and analyze the data using SPSS software to provide results to the questionaires and lots more

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    Football Recruiter 4 zile left
    VERIFICAT

    I have been running an algorithm based project for 3 years to determine the most likely outcome of football matches based on statistics over time. It has been hitting around 70% accuracy on outcome and 15.5% on actual results. I would like to expand in the same sphere and use player stats to create an algorithm to help smaller clubs recruit the ideal demographic of player. The comcept is to use a ...

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    I want a Rstudio project code for fisheries stock data analysis asap.

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    24 oferte

    Maple application Mathematical statistics information Theory

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    I am currently doing research on impact of different treatment on bacteria under different salinity. I have measured the optical density and plotted the graphs. from the data, I need to find the parameters such as lag time, maximum growth rate and maximum density and its interpretation on my thesis results and discussion using different mathematical models or R. Please let me know. Thank you

    $14 / hr (Avg Bid)
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    24 oferte

    Looking for STATA Subject Expert - should be available on immediate basis

    $51 (Avg Bid)
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    10 oferte

    Looking for an expert in STATA Software Use data to build Confirmatory Factor Analysis and model Structural Equation Model I want you to derive the data sets and then use Confirmatory Factor Analysis and Structural Equation Modelling. Then plot the output using STATA Let me describe as below: 1 Gather dataset 2 Then design qualitative questionnaire use Cronbach Alpha 3 Then do Confirmatory Fact...

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    Need help in a R project 3 zile left
    VERIFICAT

    Need help in a R project for time series analysis

    $104 (Avg Bid)
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    We are looking for an expert in statistical analysis to look for trends and relationships in a set of de-identified data from 100 patients before and after they began a specific therapy for heart failure. Specifically, we would like someone who can take data from 100 patients before they began therapy and compare it to the same parameters after therapy was received to find the degree to which this...

    $138 (Avg Bid)
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    Risk assessment for a business: Probabilities & normative decision theory needed for a supplied document. Graph is also needed and the calculations should be explained. I will give you the things I need from them once I get a freelancer and show it on the chat, but it's very basic, such as: Success in an attack Chance of being caught Expected gain to make if someone was caught, etc. C...

    $38 (Avg Bid)
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    Good day, We are looking for an expert to create an identical website to [conectează-te pentru a consulta linkul URL] with all subwindows, pages, AI analytics and charts. once all captured, we need to add a new feature which is building a model that predict stock prices using Neural Networks and Machine Learning. It needs to find the relationship of stock prices with command technical analysis t...

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    WORK DESCRIPTION: Writing various protocols and reports related to process and software validations will be required. Additionally, updating old revisions of these document types will be required. Other various technical and quality related tasks will be required. DELIVERY: The deliverables assigned will be broken out into hourly expectations for each task. At the end of this amount of time, the...

    $25 / hr (Avg Bid)
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    I'm looking for a freelancer who can create video courses on 'Programming Languages - R Programming' that could be hosted on an online learning platform. Please revert on your experience in online training and the language that will be used in the training.

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    * Monitor and predict sales and marketing trends * Measure how well marketing strategies and programs are working * Develop and evaluate ways to collect data including opinion polls, questionnaires, and surveys * Collect data on market conditions, competitors and consumers * Convert findings and complex data into tables, written reports and graphs clients can understand * Create reports and share ...

    $48 / hr (Avg Bid)
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    Would need help with personal supply chain system and Logistics modelling interesting yet easy project, should know simulation computer model SIMUL8

    $39 (Avg Bid)
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    I need a data analyst to run and create reports and does custom analyses. First 2 months 10 hrs/week. Might move to 20 hrs later.

    $36 / hr (Avg Bid)
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    R Shiny Dashboards Improvements 2 zile left
    VERIFICAT

    Hi, Looking for someone to make improvements to a shiny dashboard project, i.e making the graphs better and graphical visual elements look good. The code is already there however it requires more visual clean up, pie charts need changing and overall it needs to better represented. Do you have any shiny dashboard experience? If so please bid R STUDIOS SHINY DASHBOARD EXPERIENCED ONLY

    $191 (Avg Bid)
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    I need a person that is strong in mathematical concepts and predictive finance models.

    $53 (Avg Bid)
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    23 oferte

    New R Programming and STATA Work needs to be completed in next 24-30 Hours

    $41 (Avg Bid)
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