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统计学 工作与竞赛
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!浏览Freelancer上的工作
项目/竞赛 | 描述 | 竞标数/参赛作品数 | 技能 | 已开始 | 结束 | 价格（HKD） | |
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Help with Math | Need help with math work online | 12 | 工程, 矩阵及数学软件, 教育与辅导, 统计学, 数学 | Dec 10, 2017 | 今天6天 22时 | $999 | |
Forecasting Sales operation models | Develop a sales and operations planning model using conditional formatting in Excel for the 4 attached questions. | 5 | 数据处理, 会计, Excel, 统计学, 商业分析 | Dec 10, 2017 | 今天6天 19时 | $867 | |
MatlabProject | Info for the project only at chat | 19 | 矩阵及数学软件, 算法, 统计学, 数学 | Dec 10, 2017 | 今天6天 17时 | $230 | |
Help me do the project | Hey, Let me know if you can do this. Here is a link to the text book / chapter they reference (Southwestern University case study at the end of Chapter 4 of the Heizer and Render): [链接已删除，请登录查看] THE PRICE FOR THE PROJECT WILL BE $10. NOT MORE THAN THAT. IF YOU CAN'T WORK WITHIN ONE DAY AND THE BUDGET, DO NOT BID PLEASE. Forecasting and time series analysis Many operations m... | 8 | Excel, 统计学, 商业分析, 数学, 统计分析 | Dec 10, 2017 | 今天6天 9时 | $219 | |
Sensitivity analysis / Goal seek in excel for DCF Valuation | Build a sensitivity analysis model by changing 3 variables (EBITDA %, Free cash flows and Terminal values) | 33 | 会计, Excel, 统计学, 财务, 统计分析 | Dec 10, 2017 | 今天6天 8时 | $367 | |
person who can help me in python | i want some help . who can help me , text me in private chat . | 32 | Python, 软件构架, 统计学 | Dec 10, 2017 | 今天6天 5时 | $78 | |
short spss project | Analyze some data of a survey with spss | 20 | 数据处理, Excel, 统计学, 统计分析, SPSS统计 | Dec 10, 2017 | Dec 10, 20175天 23时 | $226 | |
R Project Help | R Project Help needed. Should be good in R Programming | 11 | C 编程, Excel, 统计学, R 编程语言, 统计分析 | Dec 10, 2017 | Dec 10, 20175天 23时 | $52 | |
Markov Models for Text | use n-gram transition probabilities to both generate and analyze text. The class Ngrams implements many useful helper functions and comes with some processed ngrams that you can use. More details will be provided once you accept the problem. It has to be coded in Python. | 3 | Python, 统计学, 人工智能 | Dec 9, 2017 | Dec 9, 20175天 22时 | $718 | |
Use R language to solve for Statistics/Mathematics Problems | I want to hire a personnel who are very good at R language to help me solve some Statistics/Mathematics problems. | 30 | 矩阵及数学软件, 统计学, 数学, R 编程语言, 统计分析 | Dec 9, 2017 | Dec 9, 20175天 20时 | $2583 | |
Statistics Project- Applications of SAS | Need to complete few simple statistics based tasks using SAS. Additional details can be shared later | 5 | 统计学, SAS, 统计分析 | Dec 9, 2017 | Dec 9, 20175天 13时 | $586 | |
optimize machine learning algorithms using metaheuristic algorithms | Uisng ACO and PSO to optimize the parameters for RF, KNN and SVM. More details in private chat | 11 | Python, 算法, 统计学, 机器学习, 数学 | Dec 9, 2017 | Dec 9, 20175天 11时 | $1038 | |
R and R studio needed | Need a R expertise who can help me with some R problem. | 30 | Excel, 统计学, Research Writing, R 编程语言, 统计分析 | Dec 9, 2017 | Dec 9, 20175天 8时 | $1156 | |
Implement the statistical analysis & explanation of a financial model | 1. in the first milestone you structure the data, transform it, create the logs, differences, different lags, different explanatory variables, sample size choosing, tests, etc. 2. we could stablish the written part explaining the methodology, choice of model, treatment of variables and results obtained in an output of at least 5 pages. | 31 | 统计学, Research Writing, 商业分析, R 编程语言, 统计分析 | Dec 9, 2017 | Dec 9, 20175天 7时 | $1257 | |
Topic modeling and keyword extraction using Matlab | Hi, I would like to know how can I extract relevant topics and keywords from texts as it shown below: [链接已删除，请登录查看] | 11 | 矩阵及数学软件, 统计学, 数据挖掘, 统计分析, 编程 | Dec 9, 2017 | Dec 9, 20175天 5时 | $248 | |
Data analysis on hospital data | Help in making analysis on my data set | 21 | 统计学, Data Analytics | Dec 9, 2017 | Dec 9, 20175天 4时 | $992 | |
Work on Excel | Excel and Economics related looking for someone who's comfortable with both fields | 33 | 数据处理, 数据输入, Excel, 统计学, Research Writing | Dec 9, 2017 | Dec 9, 20175天 4时 | $589 | |
R programming | I currently want to learn more about r programming independently, since I believe it is very useful. I want to develop my skills in R programming. I hope freelancer will help me a lot in developing those skills. | 12 | 统计学, R 编程语言, 统计分析 | Dec 9, 2017 | Dec 9, 20175天 2时 | $304 | |
looking for people who knows sas | looking for people who can help me with SAS statistical software project | 15 | 统计学, SAS, 统计分析 | Dec 9, 2017 | Dec 9, 20175天 2时 | $1116 | |
Statistics and SPSS expert needed | I need help with Statistics and SPss Online project/exam help Total 5 tasks - due Sunday max | 17 | 统计学, 数学, 分析学, 统计分析, SPSS统计 | Dec 9, 2017 | Dec 9, 20174天 23时 | $1046 | |
statistics | need some one good with statistics | 41 | 统计学, 数学, R 编程语言, 统计分析, SPSS统计 | Dec 8, 2017 | Dec 8, 20174天 22时 | $1085 | |
code inquiry for Stata analysis | I have panel data and want to do a selection model. My dependent variable is categorical (3 categories). Also, I want to address potential endogeneity. | 9 | PHP, 统计学, R 编程语言, 统计分析, SPSS统计 | Dec 8, 2017 | Dec 8, 20174天 21时 | $406 | |
A report for a statistical sample of variables | a visual mixed with worded summary of, a sample of statistics that will be provided. this is for a restaurant survey and the report will be shown in a printed word format with charts and graphs to make understanding easier | 30 | 统计学, 报告写作, Research Writing, 统计分析, SPSS统计 | Dec 8, 2017 | Dec 8, 20174天 13时 | $304 | |
Need someone expert at JASP software to develop charts (ANOVA) (T-Test) etc. | ANOVA, T-TEST and a few other charts needed to put into a study. NEED PSYCHOLOGY EXPERTS. NEED EXPERTS to complete into APPENDIX today. I have details of results to input and assist. | 6 | 统计学, Research Writing, 数学, 统计分析, SPSS统计 | Dec 8, 2017 | Dec 8, 20174天 11时 | $1007 | |
Statistics Project- Applications of SAS | Need to complete few simple statistics based tasks using SAS. Additional details can be shared later | 10 | 统计学, SAS, 统计分析 | Dec 8, 2017 | Dec 8, 20174天 11时 | $203 | |
statistics - 08/12/2017 09:48 EST | statistics micro project, check attached files for more info | 28 | 矩阵及数学软件, 统计学, 数学, 统计分析 | Dec 8, 2017 | Dec 8, 20174天 9时 | $234 | |
Data analysis | apply data analysis on data set to extract meaningful information and to draw helpful conclusions using statistical methods with R. | 38 | 统计学, 数据挖掘, R 编程语言, 统计分析, SPSS统计 | Dec 8, 2017 | Dec 8, 20174天 8时 | $1007 | |
Project for the writing experts | Hi All, please check the attachment for the assignment very carefully, reply if you are 100% confident about the assignment, don't bid unnecessarily if you can't do it perfectly | 10 | 统计学, 报告写作, Research Writing, 动力学, 统计分析 | Dec 8, 2017 | Dec 8, 20174天 8时 | $138 | |
Econometric modelling (gretl) | 1.1. Economic model and econometric model (assumptions, economic model, econometric model, declaration of variables + units) 1.2. Data set (data table + source; correlation matrix + multicollinearity elimination) 1.3. Parameters’ estimation using OLSM in SW Gretl 1.4. Economic verification 1.5. Statistical verification (statistical significance of parameters; R 2 ) 1.6. Econometric v... | 15 | 统计学, Econometrics | Dec 8, 2017 | Dec 8, 20174天 5时 | $1296 | |
freelancer statistician for Psychometric test development | We are developing Psychometric test for career counselling. We have hired few Psychologist already and now looking for statistician on project wise or freelancer role. Kindly get in touch with us via email or call. Thank you, Abhilash S Doijode. | 11 | 统计学, 报告写作, 分析学, 统计分析, SPSS统计 | Dec 8, 2017 | Dec 8, 20173天 23时 | $4018 | |
Forex trader needed for Asian session - up to 5 hours a week | The purpose is to perform some market analysis during the Asian trading session for private clients, as well as interacting with brokers when needed. If it goes well it can grow to be a medium or long term cooperation. | 15 | 财务调查, 统计学, Metatrader, 财务, Research Writing | Dec 7, 2017 | Dec 7, 20173天 16时 | $3693 | |
Excel solver & crystal ball expert | Need an Excel expert who is familiar to Solver & Crystal Ball | 14 | Visual Basic, 数据处理, Excel, 统计学, 数学 | Dec 7, 2017 | Dec 7, 20173天 16时 | $3529 | |
Analyst & Microsoft Excel expert for Revenue Analytic Work | I have a medical billing company and routinely perform revenue analysis for prospects and clients. I need someone that is very good with very large data sets (25,000 lines of data) and can use all of the capabilities of Excel to help analyze this data for me. | 70 | 数据处理, Excel, 统计学, 商业分析, 统计分析 | Dec 7, 2017 | Dec 7, 20173天 15时 | $7409 | |
I need a teacher to help write English tests for lower secondary school students | ach test will be multiple choice - a total of 1000 tests is required. The tests will be taken by 9 to 11 year olds, either preparing to write the common entrance exams or who have just started lower secondary. The test will be used to by an online quiz platform but you will be writing and delivering them in Microsoft Excel. | 58 | Excel, 测试/质量管理, 统计学, 数学, 英语（美国） | Dec 7, 2017 | Dec 7, 20173天 13时 | $3428 | |
In need of Statistician | Dr. Steven Olmos is writing a paper on the effects of xlear (xylitol) nasal spray on airway and we need to quantify the difference in flow rate before and after the use of xlear. We measure that utilizing a rhynometer that captures the volumetric changes. | 15 | 统计学 | Dec 7, 2017 | Dec 7, 20173天 12时 | $1312 | |
advise for analytics problems | I want to consult with an expert on my analytics account | 20 | 谷歌Adwords, 统计学, 谷歌分析, 数学 | Dec 7, 2017 | Dec 7, 20173天 12时 | $289 | |
Analysis data | analysis data from a survey on google by using SPSS and write the result. | 31 | 统计学, Research Writing, 谷歌分析, 统计分析, SPSS统计 | Dec 7, 2017 | Dec 7, 20173天 11时 | $351 | |
R programming- 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. | 21 | Excel, 统计学, R 编程语言, 统计分析 | Dec 7, 2017 | Dec 7, 20173天 8时 | $387 | |
R Programming expert Required -- 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. | 6 | PHP, 统计学, R 编程语言, 统计分析, SPSS统计 | Dec 7, 2017 | Dec 7, 20173天 8时 | $287 | |
R Programming expert Required -- 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. | 2 | PHP, 统计学, R 编程语言, 统计分析, SPSS统计 | Dec 7, 2017 | Dec 7, 20173天 8时 | $534 | |
I need a virtual assistant - 07/12/2017 09:25 EST | Answer questions about a given study question: (a few sentences per question) Study Question:Does the amount (in £) that participants are willing to contribute in a public goods game change if it follows a mood manipulation designed to promote one of three moods (boredom / sadness / empathy)? Is the mood effect influenced by whether the induction was performed individually or in groups? ... | 3 | 统计学, Research Writing, 数学, 统计分析, SPSS统计 | Dec 7, 2017 | Dec 7, 20173天 8时 | $1096 | |
Economics Expert | Hi there, some economics help needed which will include problem solving. Looking for someone comfortable with academics. | 41 | 财务调查, 统计学, 财务, 财务市场, 商业分析 | Dec 7, 2017 | Dec 7, 20173天 8时 | $992 | |
R Programming expert Required -- 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. | 6 | 统计学, R 编程语言, 统计分析, SPSS统计 | Dec 7, 2017 | Dec 7, 20173天 8时 | $423 | |
R Programming expert Required -- 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. | 1 | 统计学, R 编程语言, 统计分析, SPSS统计 | Dec 7, 2017 | Dec 7, 20173天 8时 | $264 | |
Statistics Expert Required -- Urgent. Immediate Start -- --- | I need a Statistics expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers. | 18 | 统计学, 数学, 统计分析, SPSS统计 | Dec 7, 2017 | Dec 7, 20173天 8时 | $328 | |
Statistics Expert Required -- Urgent. Immediate Start | I need a Statistics expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers. | 10 | 统计学, R 编程语言, 统计分析, SPSS统计 | Dec 7, 2017 | Dec 7, 20173天 8时 | $241 | |
Economics project | Its a economics project which is already completed, just need some editing | 28 | 会计, 统计学, 财务, Research Writing, Economics | Dec 7, 2017 | Dec 7, 20173天 7时 | $2528 | |
Regression Analysis using Stata | It is a Project on Regression Analysis using Stata. Will provide details later. | 13 | 统计学, 统计分析 | Dec 7, 2017 | Dec 7, 20173天 6时 | $172 | |
Statistical Analysis for Manufacturing Tolerances | It is a project on Statistical Analysis for Manufacturing Tolerances. It is to examine the manufacturing tolerances of bright zinc plated nuts. Will provide details later. | 10 | 统计学, 机械工程, 统计分析 | Dec 7, 2017 | Dec 7, 20173天 6时 | $312 | |
Mathematicians wanted | I need someone who is willing to work for a long period of time. The project is ongoing for two years and counting. Nothing too fancy or hard. New freelancers welcome! | 60 | 矩阵及数学软件, 算法, 统计学, 数学 | Dec 7, 2017 | Dec 7, 20173天 3时 | $180 |
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