R 编程语言 工作与竞赛

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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项目/竞赛 描述 竞标数/参赛作品数 技能 已开始 结束 价格(HKD)
Writing R code to extract a list of facebook posts Need R code that extracts facebook posts (through url address) and returns engagement metrics. This is across multiple public pages not one. 8 PHP, Python, 软件构架, R 编程语言 Nov 22, 2017 今天6天 23时 $1250
R programming expert Needed -- Small job- Urgent -- 2 I need a R programming expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers. 8 Excel, 统计学, R 编程语言, 统计分析 Nov 22, 2017 今天6天 17时 $35
R programming expert Needed -- 2 - 3 -- 2 - 09/11/2017 02:16 EST -- 3 - 22/11/2017 04:25 EST I need a R programming expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers. 3 Python, 统计学, R 编程语言, 统计分析 Nov 22, 2017 今天6天 17时 $41
Data mining with R project Course Project The purpose of this project is to have you demonstrate how the data mining methods learnt can be applied on real world problems. It will further allow you to develop a deeper understanding of different algorithms by implementing them yourself and provide hands on experience using data mining methods for real data. You’re asked to perform the following steps: 2. Select th... 9 报告写作, 机器学习, 数据挖掘, R 编程语言, 数据科学 Nov 22, 2017 今天6天 16时 $1507
STATA Analysis Need two sets of data analysed using STATA to address specific queries. Will provide the data and the questions I aim at dressing. Good knowledge on STATA is a must and be willing to deliver within the next 24 hrs. 8 统计学, SAS, R 编程语言, 统计分析, SPSS统计 Nov 22, 2017 今天6天 15时 $362
Analysing data and prediction Analysing data and prediction for future insight with visualization using R and python All the programing and vizulation should be done In R and Python During 10 days with all the documentation and reports and description if by Skype The problem, the data and even an algorithm are described in detail here:  [链接已删除,请登录查看] The dataset is available here:  [链接已删除,请登录查看] Pro... 55 Python, 统计学, 机器学习, R 编程语言, 统计分析 Nov 21, 2017 今天6天 1时 $1735
Project for Prajwal_Sentiment analysis Project for Prajwal_Sentiment analysis 3 Hadoop, R 编程语言, 数据科学, Data Analytics Nov 21, 2017 今天6天 1时 $1297
Cluster Analysis in Machine Learning using R It is a Cluster Analysis in Machine Learning using R. I will give the details later. 15 统计学, 机器学习, R 编程语言, 统计分析 Nov 21, 2017 Nov 21, 20175天 18时 $445
Stat Analysis in R Need a 4 page report and analysis script written in R. Knowledge in descriptivestatistics is needed , must know how to use anova table/interpret result. Budget is 20USD needed in less 48 hrs 10 统计学, Research Writing, R 编程语言, 统计分析, SPSS统计 Nov 20, 2017 Nov 20, 20175天 9时 $164
SPSS STATISTICS Expert required -- 6 I need a SPSS STATISTICS expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers. 17 统计学, 数学, R 编程语言, 统计分析, SPSS统计 Nov 19, 2017 Nov 19, 20174天 7时 $373
SPSS STATISTICS Expert required -- 5 I need a SPSS STATISTICS expert for my multiple projects. If you have knowledge please bid. Details will be shared in message with the freelancers. 5 统计学, 数学, R 编程语言, 统计分析, SPSS统计 Nov 19, 2017 Nov 19, 20174天 6时 $407
R text mining - investigate how companies contribute to scientific research The mission is to investigate how companies contribute to scientific research. You will have to work with messy, real word data, which unfortunately has no unique identifiers that can be used to perform a perfect match. As a result, creative solutions are needed, perhaps with approximate string matching, conditioning, etc. For instance, a company “Baxter International Inc” has many e... 5 Python, R 编程语言 Nov 19, 2017 Nov 19, 20174天 6时 $293
R Programming Work I need experts in data mining and R programming language. 21 统计学, 数据挖掘, R 编程语言, 统计分析 Nov 19, 2017 Nov 19, 20173天 23时 $1336
Sentiment Analysis on a CSV using R Sentiment Analysis on a CSV using R 20 机器学习, Hadoop, R 编程语言, 数据科学 Nov 19, 2017 Nov 19, 20173天 21时 $1164
Final Project Report Evaluation Criterion you need to use R code for the assignment. Any real data set with more than 3 variables. 2. You can search online yourself, such as housing prices, air pollution. 3. Data resources: [链接已删除,请登录查看] [链接已删除,请登录查看] 4. Search the data independently. Do the analysis and writing independently. 5. Every student needs to do 6-minute oral presentation and write a final project report. 6. Oral prese... 8 R 编程语言, 微软Office, Excel VBA Nov 19, 2017 Nov 19, 20173天 14时 $295
Vensim Tutor I would like to hire a tutor to help me understand how to use vensim software for strategic modelling. 1 统计学, 3D建模, R 编程语言, 统计分析, SPSS统计 Nov 18, 2017 Nov 18, 20173天 5时 $187
Project for Julius C. Hi can you handle vhdl task ? 2 Java, 安卓, Verilog / VHDL, , R 编程语言, 树莓派 Nov 18, 2017 Nov 18, 20176天 3时 $273
Project for Aditya C. Hi Aditya C., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 6 矩阵及数学软件, 统计学, 数学, , R 编程语言, 统计分析 Nov 18, 2017 Nov 18, 20176天 3时 $721
Multi Output Neural Network By Tensorflow Hello, I have Input data include 48 or 52( this number is multiple of 4) and 3 outputs. For inputs are similar below: 1.34772 1.35783 1.35937 1.35158 1.33009 And Output -1,108,128 First output always is -1 or 1 and second, third output integer between 80,140. I like to train NN model that calculates all weights, biases,... according to this inputs and outputs. I attached sample data in CS... 9 Python, 机器学习, R 编程语言, Neural Networks Nov 18, 2017 Nov 18, 20173天 3时 $820
Case study using Linear Programming Approach In my PhD program, I need to prepare a real case study and to use Quantitative Approach to help the Manager for decision making. 31 研究, 统计学, Research Writing, 商业分析, R 编程语言 Nov 18, 2017 Nov 18, 20172天 15时 $1117
R programming task Details will be discussed in chat. simple work need in one day. Looking for new freelancers. 23 Excel, 统计学, R 编程语言, 统计分析 Nov 18, 2017 Nov 18, 20172天 13时 $148
R programming expert Needed -- urgent - immediate start -- 3 I need a R programming expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers. 13 PHP, 统计学, Research Writing, R 编程语言, 统计分析 Nov 17, 2017 Nov 17, 20172天 10时 $509
R programming expert Needed -- urgent - immediate start -- 2 I need a R programming expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers. 4 统计学, R 编程语言, 统计分析 Nov 17, 2017 Nov 17, 20172天 9时 $337
R programming expert Needed -- urgent - immediate start I need a R programming expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers. 4 PHP, 统计学, Research Writing, R 编程语言, 统计分析 Nov 17, 2017 Nov 17, 20172天 8时 $436
R Programmer specialist required -- 5 - 17/11/2017 18:37 EST Hi, I need R- Programmer for multiple projects. Details Will be shared by winning bidder. 3 R 编程语言 Nov 17, 2017 Nov 17, 20172天 7时 $83
Make WinBugs Code work in R I have a snippet of WinBugs code that I need to make work in R, it may or may not need some modifications to make it work. I have never used Winbug before and don't know how to run this code. I need help properly running the code and then modifying it as necessary. 7 R 编程语言 Nov 17, 2017 Nov 17, 20172天 3时 $922
SAS Developer We are looking for a developer with knowledge / experience in SAS: Analyze SAS code already written Write new SAS code Participation in user acceptance test The initial duration will be from asap until 31.March.2018 Mönchengladbach-Germany Essential: Advanced English at the oral level. Work environment in English 100% In foreign applications it is essential to have a val... 17 统计学, SAS, R 编程语言, 统计分析, SPSS统计 Nov 17, 2017 Nov 17, 20171天 19时 $221
Anova Table and Statistical Analysis in R It is an Anova Table and Statistical Analysis in R. I will give the details later. 20 统计学, R 编程语言, 统计分析 Nov 17, 2017 Nov 17, 20171天 19时 $180
Bayesian Inference using OpenBUGS It is a project on Bayesian Inference using OpenBUGS. 4 统计学, R 编程语言, 统计分析 Nov 17, 2017 Nov 17, 20171天 19时 $219
Sales Forecasting Model For Restaurants Hello - I am looking for a forecast model to help my team plans sales. We have multiple restaurants (over 50) and are looking for a model that using historical trends, seasonality and the appropriate algorithm (exponential smoothing, regression, etc) to give the most accurare forecast. The model should be able to do the following: - suggest daily, weekly, period and annual forecasts by restaura... 22 Excel, SQL, 统计学, R 编程语言, 财务计划 Nov 16, 2017 Nov 16, 20171天 11时 $102
Convert R programming language code to Ruby Stagecoach Software publishes www.propertynerd.com.au. Our website contains millions of profiles of residential properties in Australia (e.g. [链接已删除,请登录查看]). Our MySQL database contains hundreds of millions of rows of data which are relevant to predicting sales prices for those properties. This project is to build a capability to display an estimated current value for each of the properties we pro... 13 MySQL, R 编程语言, Ruby Nov 16, 2017 Nov 16, 20171天 8时 $3532
Develop R code (must be familiar with GARCH) This project involves GARCH models, so a freelancer who has knowledge in econometrics and finance is preferred. 13 统计学, R 编程语言, 统计分析 Nov 16, 2017 Nov 16, 20171天 5时 $155
Need a stata expert for statistics task Need a stata expert for statistics task.. need to revise a task.. 13 统计学, 数学, R 编程语言, 统计分析, SPSS统计 Nov 16, 2017 Nov 16, 20171天 1时 $844
Missing data imputation using Random forest I have to use the random forest algorithm to impute missing values in a given dataset. The original dataset will also be given. The imputation quality is measured using the NRMS value. The nrms value should be low 7 矩阵及数学软件, 算法, 数据挖掘, R 编程语言 Nov 15, 2017 Nov 15, 201710时 7分 $374
Missing data imputation using Random forest I have to use the random forest algorithm to impute missing values in a given dataset. The original dataset will also be given. The imputation quality is measured using the NRMS value. The nrms value should be low 18 矩阵及数学软件, 算法, 数据挖掘, R 编程语言 Nov 15, 2017 Nov 15, 20179时 53分 $876
R Programming Project Hello I need help with a project! I will attach the instructions and the data needed! I also need a leg 3 analysis 17 Excel, 统计学, SAS, R 编程语言, 统计分析 Nov 15, 2017 Nov 15, 20175时 40分 $430
R programming expert Needed -- Small job- Urgent I need a R programming expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers. 17 Excel, 统计学, R 编程语言, 统计分析 Nov 14, 2017 Nov 14, 2017已经结束 $159
R programming expert Needed -4 -- 2 - 14/11/2017 20:03 EST -- 2 - 14/11/2017 20:13 EST I need a R programming expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers. 5 统计学, R 编程语言, 统计分析 Nov 14, 2017 Nov 14, 2017已经结束 $35
R programming expert Needed -4 -- 2 - 14/11/2017 20:03 EST I need a R programming expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers. 3 统计学, R 编程语言, 统计分析 Nov 14, 2017 Nov 14, 2017已经结束 $47
Data Mining Homework (R) Hello, I'm having hard time to do my data mining homework in R. It's for my master degree and I don't have much time. I'm not that bad so I should be able to understand what you've done. I'll send you the complete details of the homework you'll have a 4601 x 58 table in a .csv file whi([链接已删除,请登录查看]). This .csv file got informations regarding a company t... 21 机器学习, 数据挖掘, R 编程语言, 统计分析, 数据科学 Nov 14, 2017 Nov 14, 2017已经结束 $636
Need a statistician i need some model equations and later a code in either R or matlab. more details will be shared later 10 矩阵及数学软件, 统计学, 数学, R 编程语言, 统计分析 Nov 14, 2017 Nov 14, 2017已经结束 $154
Downloading and processing NetCDF files with Matlab or Rlanguage I need to learn how to download the GCM data for AR5 (CMIP 5) both daily and monthly rainfall and temperature data. the downloading will be learnt from a specific location and how to process the downloaded NetCDF file into a daily or monthly data set. this can then be converted to text file. The processing will be and conversion can be done in MATLAB or R language. this is just for me to learn how... 7 数据处理, 数据输入, 矩阵及数学软件, R 编程语言 Nov 14, 2017 Nov 14, 2017已经结束 $305
Optimize code in R Hi, I need to optimize code in R. I already have my own code, but not in loop function. the code is for drawing a simple interval line plot. I had produced the graph I wanted but needed someone to optimize the code using for loop. The plot is attached here. I have all the basic code and data. Just need some polish and optimize it since I don't use 'for' loop in my basic code. 3 R 编程语言 Nov 14, 2017 Nov 14, 2017已经结束 $215
R programming expert needed - Small job I need a R programming expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers. 9 统计学, R 编程语言, 统计分析 Nov 14, 2017 Nov 14, 2017已经结束 $186
Statistical and data Analysis Job- Urgent -- 2 - 13/11/2017 20:50 EST -- 3 I need a Statistical and data Analysis expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers. 15 Python, 机器学习, R 编程语言, 统计分析, SPSS统计 Nov 14, 2017 Nov 14, 2017已经结束 $322
Multivariate Statistics in R comparing results using linear regression, multinomial logistic regression on the same dataset. 23 R 编程语言, 统计分析 Nov 14, 2017 Nov 14, 2017已经结束 $1070
Statistical and data Analysis Job- Urgent -- 2 - 13/11/2017 20:50 EST -- 2 I need a Statistical and data Analysis expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers. 12 Python, 机器学习, R 编程语言, 统计分析, SPSS统计 Nov 13, 2017 Nov 13, 2017已经结束 $369
Need a mathematician R developer urgently for 2-3 hours and this will turn long term collaboration Need a mathematician R developer urgently for 2-3 hours and this will turn long term collaboration 6 统计学, 数学, R 编程语言, 统计分析, SPSS统计 Nov 13, 2017 Nov 13, 2017已经结束 $320
Feed forward neural network Need to work on feed forward neural networks and K-means clustering for 2D data. I'll brief about the project once you quote the price... 5 C 编程, Python, 数据挖掘, R 编程语言 Nov 13, 2017 Nov 13, 2017已经结束 $367
Statistical and data Analysis Job- Urgent -- 3 - 13/11/2017 21:03 EST I need a Statistical and data Analysis expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers. 11 Python, 机器学习, R 编程语言, 统计分析, SPSS统计 Nov 13, 2017 Nov 13, 2017已经结束 $916
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