统计学 Jobs

Statistical Analysis refers to the science of analyzing numerical data relating to groups or experiments. It deals with the analysis and interpretation of such data such as those of survey results and experiments. Statistics analysts deal with probabilities, distribution, bell curves, etc. for analyzing statistical data. If your business involves conducting surveys, studies or other such market research, you will need statistics analysts to analyse and interpret the data. You can find freelancers who are able and willing to do statistical analysis for your business. Simply post a job today!

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    95 搜到的工作,价格货币为 USD

    I am looking for someone to write a code in R or Python that will find the combination of X number of time series and their coefficients such that the resulting graph is trending in one direction. Please see post 10 , this is the what i want the graph to look like... [登录来查看链接] I understand that the relationship wont last long especially if the curve is overfit. But we can always recalculate befo...

    $460 (Avg Bid)
    $460 平均报价
    10 个竞标

    Se necesita realizar análisis sobre una base de datos misma que será proporcionada con la finalidad de encontrar relaciones que permita explicar las variables que tienen mayor peso en la productividad del cultivo.

    $90 (Avg Bid)
    $90 平均报价
    6 个竞标

    The sequences are trimmed and ready for downstream analysis. The mapping and alignment needs to be done. The deliverables are PCA, heatmap and DEG identification.

    $143 (Avg Bid)
    加急
    $143 平均报价
    3 个竞标
    Artificial Intelligence Task 6 天 left
    已验证

    Artificial Intelligence Task needs to be completed in next 36-48 Hours

    $14 (Avg Bid)
    $14 平均报价
    6 个竞标
    MINITAB EXPERT NEEDED 6 天 left
    已验证

    MINITAB EXPERT NEEDED FOR A SMALL TASK

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

    We have an eeg data set: 50 subjects under 3 conditions in 2 groups, each 30 min, positions: F3, Cz, O1, A2. For a first overview and artifacting, a custom matlab script has been coded to take a look at relative power. Now we would like to migrate to matlab: eegLab to redo this analysis and to get various ratios (beta/theta) as well as absolute mean mV and relative power.

    $421 (Avg Bid)
    $421 平均报价
    7 个竞标

    I will delete all copy and pasted proposals without responding. Hello, I will provide you two journal articles, you will critically evaluate one of the articles for statistical evidence and claimed based on the method of evaluation give in the second paper. You must be a very good writer and know quantitative research and statistical evidence. You will have to write a short report based on the...

    $24 (Avg Bid)
    $24 平均报价
    17 个竞标
    Trophy icon Macroeconomic quiz 3 天 left

    I need help with solving macroeconomic quiz

    $10 (Avg Bid)
    加保
    $10
    3 项参赛作品

    need math & statistics expert

    $13 / hr (Avg Bid)
    $13 / hr 平均报价
    21 个竞标

    I want to learn these biostatistical topics: 1. Multi-level repeated measures analysis 2. Multi-level latent transition analysis 3. Kaplan Meier curve and multi-level cox proportional hazard model

    $22 / hr (Avg Bid)
    $22 / hr 平均报价
    19 个竞标
    R language tutorial 5 天 left
    已验证

    I am learning R programming. I need someone to help me with some problems and guide me in solving assignments.

    $14 / hr (Avg Bid)
    $14 / hr 平均报价
    13 个竞标

    I have to complete ASAP an assignment for a macroeconomic exam. The tasks consist in: modify an equation in a given dsge model, derive it analytically and then simulate using Dynare. So, you have to send me a pdf file with the complete solution of the exercise and comments about the simulation of the model; also I want the mod file used for the simulation with Dynare. I will send you a pdf file to...

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

    I need a spss expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $7 - $42
    加封
    $7 - $42
    9 个竞标

    I need a spss expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $7 - $35
    加封
    $7 - $35
    10 个竞标

    I need a programmer/data analyst to do these procedures in python and provide explanatory word file which explains each step. Procedures: 1. Descriptive statistics of variables and histograms. 2. Testing normality of variables using Anderson-Darling test. 3. Testing autocorrelation using LM test. 4. Testing heteroscedasticity using Breusch-Pagan (BP) test. 5. Checking stationarity using ADF test...

    $32 (Avg Bid)
    $32 平均报价
    11 个竞标

    this project is based on generating standard for LOS and on calculating LOS

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

    Sosyal Bilimlerde akademik bir araştırma için istatistik konusunda uzman bir kişi aramaktayım.

    $625 (Avg Bid)
    $625 平均报价
    2 个竞标

    Task: Stochastic modeling of time series data of financial markets. Excellent skill in advanced Statistical Techniques and working with unstructured datasets. Fixed pay + Variable monthly bonus Requirements: Ph.D. in Quantitative discipline...Math, CS, Stats, Signal Processing Python, Financial Engineering, Deep/ Machine learning, AI,

    $628 (Avg Bid)
    $628 平均报价
    24 个竞标

    I'm looking for some assistance for a project on risk metrics.

    $235 (Avg Bid)
    $235 平均报价
    14 个竞标

    ***Expert in data analytics and modelling only - I have already had 1 freelancer fail after being awarded the job. I'm a business consultant working with a mining company. I need someone who can review several sources of data/presentations and then do some data analytics, data modelling and create a complex comparison calculator. I need to be able to provide the calculator to potential cli...

    $104 (Avg Bid)
    $104 平均报价
    21 个竞标

    I need a monetary economics expert urgently. you should be an expert of economics

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

    Statistical Analysis for Equity Trading Expectancy, Edge & Profit Optimisation. This project will be on a monthly recurring basis and all related data will be provided on an excel sheet. You are thus required to provide optimised parameters for Trading Risk Management, Profit taking levels w.r.t optimal Risk:Reward ratios based on statistical probabilities of the previous month data.

    $19 / hr (Avg Bid)
    $19 / hr 平均报价
    13 个竞标

    I am looking for someone to modify code (EflowStats: [登录来查看链接]) to allow for batch processing of ~290 streamflow records. The code currently allows one to process stream statistics for only one site at a time. I am looking to collect the following stream statistics for 238 site locations (csv attached) during the following period: startDate = "2000-10-01", endDate = "2019-9-30"...

    $37 (Avg Bid)
    $37 平均报价
    9 个竞标

    I need a spss statistics expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $7 - $49
    加封
    $7 - $49
    26 个竞标

    I want someone who can answer statistics and probability questions

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

    Minimize vector of covariates with scale factor and estimate beta

    $10 - $11
    $10 - $11
    0 个竞标

    USE STATA TOOL TO DO DATA ANALYSIS AND WRITE A REPORT. MORE DETAILS WILL BE SHARED TO THE WINNER Thanks

    $78 (Avg Bid)
    $78 平均报价
    27 个竞标
    R program expert. -- 2 4 天 left
    已验证

    I have a R language project. it is very easy. only expert bid.

    $10 - $30
    加封
    $10 - $30
    19 个竞标

    I need someone to help me with some problems

    $341 (Avg Bid)
    $341 平均报价
    34 个竞标

    statistics for tours and travel

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

    i am looking for more good in math will share complete details in the chat

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

    SPSS expert needed for research paper. pls help

    $32 (Avg Bid)
    $32 平均报价
    19 个竞标

    I need some help with Markov Model for simulating students activities. The below model needs to be debugged and developed: [登录来查看链接]

    $12 / hr (Avg Bid)
    $12 / hr 平均报价
    9 个竞标

    need a good grip on gurobi optimization and should give a best output

    $19 (Avg Bid)
    $19 平均报价
    6 个竞标

    USE STATA TOOL TO DO DATA ANALYSIS AND WRITE A REPORT. MORE DETAILS WILL BE SHARED TO THE WINNER Thanks

    $7 - $63
    加封
    $7 - $63
    24 个竞标

    Requires experience in Photoplethysmography(PPG), independent component analysis, neural networks, MATLAB, signal processing

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

    Given a local folder containing archived websites, I want to identify the main topics in each website. Succinctly, the project involves (1) cleaning the text data of the websites to get the corpus on which the model will be trained, (2) training the LDA model, and (3) using the model to allocate topics to websites. The deliverables are (a) the Python code for the above work, and (b) the cleaned ...

    $543 (Avg Bid)
    $543 平均报价
    25 个竞标
    Stata Analizi 4 天 left

    Data ve kodlari hazir olan bir calisma icin yardim istiyorum!

    $128 (Avg Bid)
    $128 平均报价
    5 个竞标

    I am a pure beginner interested in learning Python programming. I would like to find an experienced python programmer who can teach beginners. This would suit someone who has several years experience rather then a postgraduate students or youngsters.

    $26 (Avg Bid)
    $26 平均报价
    19 个竞标
    SVAR in Matlab 3 天 left

    I need SVAR implemented in Matlab. I will provide the complete details in chat.

    $121 (Avg Bid)
    $121 平均报价
    8 个竞标

    Need an R language expert for my machine learning work

    $108 (Avg Bid)
    $108 平均报价
    25 个竞标
    SAS programmer 3 天 left

    Need SAS programmer to analyse the data...

    $7 / hr (Avg Bid)
    $7 / hr 平均报价
    11 个竞标

    i am looking for expert statician i will share more details in the chat

    $22 (Avg Bid)
    $22 平均报价
    15 个竞标
    Need Statistician 3 天 left
    已验证

    Need a statistician who have knowledge of these topics Point Estimation of Parameters and Sampling Distributions Descriptive statistics Joint Probability Distributions

    $40 (Avg Bid)
    $40 平均报价
    23 个竞标

    Hi, I'm looking for an an experienced trader who's exceptional in predicting stock market trends, identifying good entry points and exit points. This has to be backed up with a graph. You have to be available at all times premarket and during market hours.

    $43 / hr (Avg Bid)
    $43 / hr 平均报价
    14 个竞标

    ..details confidential.. will be send to best candidate Thank u

    $7 - $13 / hr
    加封
    $7 - $13 / hr
    27 个竞标

    credit metrics and probability of default

    $105 (Avg Bid)
    $105 平均报价
    30 个竞标

    i am looking for expert statistics to do some work i will share more details in the chat

    $31 (Avg Bid)
    $31 平均报价
    26 个竞标
    Biostatistic 3 天 left
    已验证

    hello, need help on the Biostatistic task

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