R 编程语言 Jobs

R is an open source programming language for statistical computing and graphics, it is widely used by statisticians and data miners.

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    26 份搜到的工作,货币单位为 USD

    I need to use RStudio to program my own Kalman filter to estimate parameters for a Lee-Carter mortality model. I need to be able to obtain parameter estimates, and respective functions used in this estimation. I also need to be able to code the Kalman filter and all it’s other extensions by hand (I.e no built in packages). I have a basis code I have been working on which I would ideally like to have improved and then extended to meet the above requirements

    $240 (Avg Bid)
    $240 平均报价
    11 个竞标

    Tengo un par de indicadores en TRADINGVIEW quiero crear las alarmas para que avise cuando salgan las etiquetas de comprar o vender ( una solo alarma para ambos movimientos ) . Requiero un programador de PINE de TRADINGVIEW

    $77 (Avg Bid)
    $77 平均报价
    4 个竞标

    Need an expert in SAS enterprise miner

    $69 (Avg Bid)
    $69 平均报价
    9 个竞标

    I need someone help me carry out statistical analysis similar to the ones presented in this paper: Particularly: - there will be two groups, patients vs controls, propensity score matched - there will be a date for patients when the event occurred - there will be a longitudinal biomarker (weekle average of steps) for each patient and control - I want to see how the biomarker changes in the two groups with respect with the occurrence of the event as they did, with the wonderful plot they presented (also with the one with the standardized difference) You can carry out the analysis in R, SAS or Python I don't care, but in any case i need to have the code to check how you have done it

    $153 (Avg Bid)
    $153 平均报价
    20 个竞标
    R Studio - Statistics 4 天 left
    已验证

    R Studio - Statistics - R Studio - Statistics

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

    I have a dataset of 3,000 lines and 4,000 columns and the rows are grouped into 5 classes and I need to find out which columns, and combination of columns, are more discriminative for each combination of classes (re classifying into binary one versus the other or one combination versus all etc). The best would be to first find the combination of features most relevant for a class (the identity of the features is what is of interest here), and then building a model to find and test the accuracy for predicting a class from those features. I am looking for a machine learning expert in R so I can understand and replicate each step.

    $101 (Avg Bid)
    $101 平均报价
    13 个竞标
    Logit model 4 天 left

    Transportation planning using multinominal and mixed logit model

    $270 (Avg Bid)
    $270 平均报价
    8 个竞标

    Need an expert having strong coding skills in R language and can do the small task related to financial analysis. More details will be shared over a chat

    $165 (Avg Bid)
    $165 平均报价
    20 个竞标

    I have MatLab code for a Naïve Bayes model which incorporates Markov transition probability into it. I have all the data the forecasted results and all the matlab code. However I don’t have MatLab and would like to see the model in R. All the information for this model can be found at The link for files is under the header “Additional Files”.

    $194 (Avg Bid)
    $194 平均报价
    10 个竞标

    Looking for qualified and Experienced R Programming Expert Thanks

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

    Help to solve exercices in R programming language.

    $45 / hr (Avg Bid)
    $45 / hr 平均报价
    32 个竞标

    Interactive R Shiny dashboard for Genomics Data using 2 Bioconductor packages

    $106 (Avg Bid)
    $106 平均报价
    11 个竞标

    Looking for a statistical analysis to identify abnormal behaviour in data. With dynamic dimensions. For example A data has following dimensions 1. Date (1-DEC , 2-DEC … 25-DEC) 2. hour (0, 1, 2 …. 23) 3. type (website, app etc.) With following measures No. Of hits We want a solution that can pick each dimension figure and try to identify anomalies For example Pick each day and compare with other days (against each dimension) , hours and types Pick each hour and compare with other hour, days and types Pick each type and compare with other types, days and hour Identify if the traffic trends and look for drops and increase systematically This is just an example .. the number of dimensions/measures should be flexible/dynamic ,

    $150 (Avg Bid)
    $150 平均报价
    23 个竞标

    There are few R scripts that need to be converted to Pyspark. The work is almost done and need some logic to be implemented and tested out.

    $181 (Avg Bid)
    $181 平均报价
    12 个竞标

    Description of the dataset: I have an experiment with 2 treatments and 10 cultivars with three replicates each (2x10x3). I did an unequal amount of measurements (>8000 observations) in each of them over several days. I would like to make a proper statistical analysis of it in R and compare my results among cultivars and treatments and, if possible, also over the days. Other variables influencing our cultivars and treatments are temperature, humidity, sunlight and location. The idea is to set up a mixed model (I need help to define the model) and run in R (I need the R code).

    $31 / hr (Avg Bid)
    保密协议
    $31 / hr 平均报价
    20 个竞标

    Hi ,Need your support. We did this task earlier.

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

    I need expert who has the knowledge of various programming languages and can solve very complex problems. This is kind of one time job. Payment will be provided only on valid correct code.

    $1339 (Avg Bid)
    $1339 平均报价
    14 个竞标

    Attached is a fake data set of 100,000 customer records with some demographic data. In the last column is information about their favourite ice cream. However, only about 10% of customers have told us their favourite ice cream, the rest have “No Answer”. For the customers that have “No Answer” can you please create a quick predictive model which tells us what type of ice cream is likely their favourite based on the information we have about customers where we know the answer.

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

    I need help with a task. The task is: What can you show us when you combine the data to give a combined analysis of SEO and social data?

    $91 (Avg Bid)
    $91 平均报价
    34 个竞标

    Hello I need someone who is an expert in R and Python Please apply if you have the right expertise. No teams or companies please.

    $108 (Avg Bid)
    $108 平均报价
    14 个竞标

    Need RStudio specialist for a research project using national databases.

    $44 / hr (Avg Bid)
    $44 / hr 平均报价
    16 个竞标
    RStudio Expert 1 天 left
    已验证

    Looking to hire an Studio Expert, for managing workspace and efficient Data calculating. Able to show what tools they used to execute problems. MUST have Rstudio software

    $36 / hr (Avg Bid)
    $36 / hr 平均报价
    25 个竞标
    Need an R programmer 17 小时 left

    Need an R programmer for my project

    $87 (Avg Bid)
    $87 平均报价
    23 个竞标
    r programming 17 小时 left
    已验证

    hy i am looking for work related to r programming. are u interested?

    $299 (Avg Bid)
    $299 平均报价
    22 个竞标
    SAS MINER PROJECT 10 小时 left

    Im looking for a SAS miner teacher

    $27 / hr (Avg Bid)
    $27 / hr 平均报价
    10 个竞标