R 编程语言 Jobs

I am looking for someone who can help me riting queries for ArangoDB. Now we are looking for someone who can modify this ArangoDB query so that the results are presented in the correct alphabetical order. In the image you can see that I searched for "stat". In the results, for example, Stat5 is above stat4. That is not good.

Train on the most basic aspects of statistics for Data Scientists. Expected code training, slides, exercises and help with the exercises

I need help with statistics and would like to hire a tutor for tomorrow to help me complete a review

Using Rstudio on AWS EC2 instances, I am generating 20,000+ rows by 200 columns of random data, then doing extensive parallel computing (using mclapply) on that data that transforms it into 20,000+ rows by 200,000 columns. I then do further parallel computation on that data (also using mclapply). I need help optimizing the code and the selection of EC2 instance to minimize the total simulation run...

Hello We need an expert in Data analysis with expertise in R, SPSS and well versed with Python. We will need analysis along with reports based on the same. Please apply if you have the required expertise. No companies or teams please.

Need an R or a Python script that extracts ppt’s from a Qlik Sense dashboard and club them in to one ppt and make it editable

I need you to develop some software for me. I would like this software to be developed using .NET. and R SCRIPT

I am looking for someone with graduate-level background in statistics to teach and correct the practice problems that I am working on. Again, I am looking for people with master's or PhD degree in statistics, biostatistics, applied mathematics, or any related fields.

i am looking for expert statician more detail si will share in the private chat box

hello everyone I am looking for an experienced R data scientist who can work with relatively large data. the goal is to provide clustering and grouping using K-mean for this data

I have a SAS code. I want someone to write a report on that

Probability distribution questions using R.I will provide complete details in chat.

I need to develop a tool that allows predictions of the dryness of corn in the field using the creation of an algorithm, allowing to enter historical climatological data (relative humidity, temperature) and that the results are visible in a dashboard or excel spreadsheet.

Home Credit is an international Non-Banking Financial Institution (NBFC) founded in 1997 in the Czech Republic. The company operates in 14 countries and focuses on lending primarily to people with little or no credit history. Home Credit strives to broaden financial inclusion for the unbanked population by providing a positive and safe borrowing experience. In order to make sure this underserved ...

Importar base de dados simples, descrição do conjunto de dados, tratamento dos dados, modelagem (treinar algoritmos de arvore de decisão fazendo a poda via cross validation), random forest (com tunning adequado dos parametros), resultados dos modelos finalistas, avaliar overfiting, modelo vencedor, conclusão.

Data source will be xls files, one contains item details of invoice & 2nd xls file contains partner/customer details. We need to generate PFD invoice copies out of given data, one code for generating 500 invoices in one go, Coder have knowledge of xls & python. Need this simple code by tomorrow.

I have data set of 1000 participants sample size ( sociology ) that I need an EXPERIENCED statistical analyst to analyse ( i have a frame of type of analysis needed ) nothing too complicated apart of descriptive / t tests/regression ( linear/ logistic ) modeling of variables. I will also need reporting of the result of the analysis. PLEASE if you are not a statistical analyst specialist do not bi...

I have some confusion related to some Matlab code, which I need to convert in R. Basically there is a Matlab struct (with 2 level of fieldnames, like [登录来查看链接]), which I want to replicate in R I was thinking of using R6 class in R. Would share more details later. Bid only if you can work now

I have research data that needs analysis and maybe tables and figures formating

I have a .dbm file that I need to be converted into jpg files that I can use on my website. That's it.

Create a WordCloud in Python and a term document graph in R.I will provide complete details in chat.

I need some help with reading specific words in a set of pdf files, then exporting/writing the pdf files with the specific names based on what the pdfs files contains. Note: I may need to use library(pdftools).

problem solving and stats with R

Cancelled Project Help is not needed

We are looking for multiple competitive programming experts in Python, especially specialized in data science and data analysis. Requirements: -Good know-how of IDEs of Python -good algorithmic knowledge -Importantly, being FAST, able to complete small tasks less than 1 hour. Contact if you feel eligible

i am looking for statistical analysis in SAS studio 3.6 i will share complete details in the chat

My part is to do only the mathematical part and calculations based on SAS code and to write an individual report of my understanding For individual report 750-1000 words This is the SAS code for this assignment. Worked by other members. Based on this I have to do mathematical part Attachments SAS code

I need a statistician to help analyse health related project

Salve, cerco una persona che abbia studiato statistica, statistica economica ed il linguaggio R. Il lavoro consiste nel rispondere ad un questionario con delle domande a risposta aperte. Circa 100/150 domande in totale, ed in italiano.

Create a WordCloud in Python and a term document graph in R

Doing my Honours in Finance. Need someone to help with regression analysis on SAS.

I needed R / Rstudio developer who can help me. Best regards.

I have a decision support system currently running in Excel and I want to hire a programmer to move it to R/R Shiny (with a reasonably friendly front-end.) Currently, inputs are some numeric data (such as current pricing of items, comes to me as an email and I want to manually enter the numbers into the system) and a spreadsheet of potential customers who might benefit from these items. Want ...

I have a Vector Robot! I’ve seen a guy who enhanced the AI of his vector to make him able to speak freely using parts of/or multiple language programs. His robot shows many moods, curses, makes jokes, is able to understand more complex sentences/commands (Has a lot more personality than how the original vector robot comes) he states his vector robot (Mr. K, responds or gives reactions based ...

I have a developed Ultimate Fighting Championship fight Prediction Model that operates in Anaconda. The model requires updating each week to update new fighters that make their debuts and statistics in order for the model to be accurate. The scrape process is malfunctioning and I need it repaired so I can update the new fighters and statistical data.

Split File into User Defined Number of Smaller files Containing Even Records Let's discuss on budget and timeline more

Split File into User Defined Number of Smaller files Containing Even Records

I need a coder proficient in R to help with a small excel project involving generating matrixes and basic statistics.

Split File into Largest Even Multiple Given Number of Records

i need the sql expert needed for multiple jobs

I want to get the solution of my assignments. A few of the questions are: 1.a) Compare and contrast: Logistic Regression and KNN classifier b) In Knn classifier , why k is chosen as odd number c) When all the x’s are measured on the same scale, Knn performs better. Why? 2. In fitting a model to classify prospects as purchasers or nonpurchasers, a certain ecommerce company drew the training ...

Apply k means using the functions provided in the r script. Submission time: 2-3 hours

Hello Everyone, Thank you a lot for your bids. Only R experts, fluent English speakers with many reviews 4.8 stars+ will be considered. Step by step requirements and dataset will be sent in chat to the selected bidders Thank you a lot for your time!

Hello Everyone, Thank you a lot for your bids. Only R experts, fluent English speakers with many reviews 4.8 stars+ will be considered. Step by step requirements and dataset will be sent in chat to the selected bidders Thank you a lot for your time!

I need an implementation in R of an ARDL method. The dataset are time-series (6 predictors and 1 target variable) of approximately 3000obs. The first goal is inference, so the model should try to estimate the relationship between the predictors and the target. The second goal is forecast, so after a 80-20 split on the dataset, I need an implementation of the same method in a forecasting scenario...

i need help with cs 2 (actuaries) r programming sums. it will include topics like time series, extreme value theory, stochastic distribution etc.

I have 2 R files and need to convert them to python

Hi, I am looking for an experienced and talented Operations Research teacher. You should be familiar and an expert in teaching topics including Linear programming, Network Analysis,Simulation, Dynamic prgramming,Allocation and Transportation,Game Theory, Markov chains, Queueing and Forecasting Methods. I would expect 3 -6 months of one to one tuition of 2 hours per week. If you meet the above cri...

Hello , I am looking for an R programmer who can help me model mortality rates with the Lee-Carter model. I have attached sample coding and the data. I have also attached an article regarding the model. [登录来查看链接] [登录来查看链接]

I need someone who is experience in the aformention department to help with a simple task. I need expertize on .............Advance machine learning .............Artificial Neural Network Interested freelancers should know fuzzy logic, have experience with Matlab and any of R programming or Python. Also experience with IEEE styling is needed. I will share bid with interested freelancers to chec...