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!
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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)
8k Quantitative Data Analysis (SPSS and quality academic Writing) for Doctorate Dissertation I have 2 SPSS data files (SAV and SPV) with that contain data collection information for two questionnaire (managerial and non-managerial) related to my paper. Data sets need to be modified for each to reflect no relationship for part of the 13 hypotheses declared in lit. review. I need to analyze this data using SPSS tools and techniques for the 13 hypotheses and provide evidence of no relationsh... 15 研究, 统计学, Research Writing, 统计分析, SPSS统计 Feb 25, 2018 今天6天 23时 $3215
Mathematics- Permutation Groups Project Hi, Need to complete few tasks on Permutation groups in particular Symmetric and Alternating groups. Need to write report in Latex of ~10-11 pages 3 矩阵及数学软件, 统计学, LaTeX, 数学 Feb 24, 2018 今天6天 22时 $485
Statistics Analysis I need Analysis report based on the requirements . It's an urgent task so if you are able to start it immediately then only bid on my project. 15 技术写作, 统计学, R 编程语言, 统计分析, SPSS统计 Feb 24, 2018 今天6天 19时 $245
improvee an ieee project's algorithm - open to bidding matlab, wireless communication, artificial intelligence, mathematics, statistics, Matlab, wireless communication, artificial intelligence, mathematics, statistics 6 C 编程, 矩阵及数学软件, 算法, 统计学, C++编程 Feb 24, 2018 今天6天 17时 $491
Stata produce statistics related to data with probabilities Need to calculate some basic statistics based on probability distributions. More details to be provided. 13 统计学, 数学, 统计分析 Feb 24, 2018 今天6天 13时 $211
Optimizations using Excel Solver I have some problems that need be solved, allocation of resources. More details to be provided. 27 数据处理, Excel, 统计学, 数学, 统计分析 Feb 24, 2018 今天6天 12时 $243
Analytical review URGENT! I need the essay for the next 10-12 hours! An overview critical, analytical and original assessment comparing the methodology and identification strategies of three economic experiments. Deep economics and econometric knowledge is required. 3 to 4 pages, double space, font 11 or 12 33 统计学, Research Writing, 统计分析, Economics, Econometrics Feb 24, 2018 今天6天 10时 $846
I would like to hire a Statistician I would like to know what the probability of making a typographical error is. The error is to type $42700.00 instead of $1400.00 5 统计学 Feb 24, 2018 今天6天 5时 $178
Analysing Government Statistics Explore stats for brain tumours compared to other cancers and other diseases 16 统计学 Feb 24, 2018 今天6天 4时 $11170
Quantitative analyst Wanted (PhD Math/CS/Financial Engineering) MS/PhD in Quantitative discipline in CS, AI, Math, Stats etc from recognized institution. Past experience in Data analysis, Python, Financial Engineering, time series analysis, derivatives Risk Mgmt at professional level. Good understanding of portfolio management, sharpe ratio, volatility models etc. Job duties: you must have access to large scale data pattern recognition among tim... 8 统计学, Research Writing, 数学, 统计分析, SPSS统计 Feb 24, 2018 Feb 24, 20185天 23时 $8363
Use Stata to detect employment related bias Need to determine which factors are involved in employment related bias, details and data will be provided. 4 统计学, 数学, 统计分析, SPSS统计 Feb 24, 2018 Feb 24, 20185天 23时 $313
Project for Aniket K. Hi, I noticed your profile and would like to offer you my project. I already have a matlab code for finite element model updating using genetic algorithm with Fmincon for optimization. I will also provide you with two sets of data ( one FEM and another Experiment). What I need you to do is go over the program and ensure that it's correct. That is: 1) The finite element data is represen... 3 统计学, Solidworks, 机械工程, 航空工程, , 统计分析 Feb 23, 2018 Feb 23, 20188天 17时 $196
Statistics in excel Figuring out p value, H0, critical value, test statistic 32 Excel, 统计学, 数学, 统计分析 Feb 23, 2018 Feb 23, 20185天 15时 $211
Finish a proposal A well-presented scientific project with valid results using real data and appropriate statistical methods 16 统计学, 报告写作, Research Writing, 统计分析, SPSS统计 Feb 23, 2018 Feb 23, 20185天 11时 $245
Statistics Research Hi, We are looking for freelancers experienced in statistical analysis and R. 17 统计学, 数学, R 编程语言, 统计分析, SPSS统计 Feb 23, 2018 Feb 23, 20185天 10时 $235
Project for Shivam P. Hi Shivam P., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 6 数据处理, 统计学, 报告写作, 数据挖掘, , R 编程语言 Feb 23, 2018 Feb 23, 20188天 8时 $2066
Project for Arkabrata D. Hi Arkabrata D., I noticed your profile and would like to offer you my project. We can discuss any details over chat. 2 矩阵及数学软件, 统计学, 财务, 数学, , 统计分析 Feb 23, 2018 Feb 23, 20188天 5时 $250
Marketing research statistics Hi, i need a little paper written with formulas for my marketing research paper. I have conducted a survey with 25 people and have 10 questions. I would like some pearson correlations concluded as well as anova tests and confidence intervals and just some other simple stats. Thank you! 28 研究, 统计学, 商业分析, 统计分析, SPSS统计 Feb 23, 2018 Feb 23, 20185天 4时 $223
Help with some math, statistics in Excel. We need to write some formulas to show possible expectations from a group based on sample data gathered. 13 数据处理, Excel, 统计学, 数学, 统计分析 Feb 23, 2018 Feb 23, 20185天 3时 $219
Statistics - Normalizing datasets to identify outliers I am working with another freelancer developing a database of monitoring well sample results. I have approximately 50 locations (wells) and we routine sample each well for approximately 50 different parameters. This means I have approximately 2500 datasets. Each dataset currently consists of about 40 samples but each continues to grow every time new samples are collected, analyzed and added to the... 27 统计学, 数据挖掘, R 编程语言, 统计分析, SPSS统计 Feb 22, 2018 Feb 22, 20184天 15时 $3480
Nursing Theories Addressing Current Practice I will need this assignment to be 5 pages in length and detailed on nursing theories and current practice. 31 统计学, Writing Feb 22, 2018 Feb 22, 20184天 15时 $759
Python Developer Hello, I need someone who has very good exp as "Python Developer" It's a part time job Compensation: $250 USD/ Month Duration: 2hrs/day and 6days/week 31 Python, 软件构架, 统计学, 机器学习 Feb 22, 2018 Feb 22, 20184天 11时 $2816
Calculate A/B/N Testing significance in PHP and create mailing from it I have a mysql table containing version, views and sales. I need significance be calculated for A/B/N Testings, so for MORE than only 2 versions. So it could be A/B/C/D, etc. So preferably I would like to have one function, that returns significance and the probability. And second I would prefer to have another function to create a nicely looking table colored in green for the winning versio... 5 PHP, 统计学, MySQL, Data Analytics Feb 22, 2018 Feb 22, 20184天 11时 $227
Detecting bias in data using Stata I have a data series in Stata that I want to check for any bias. 7 统计学, 统计分析 Feb 22, 2018 Feb 22, 20184天 11时 $258
Calculate regression on data set in Stata I have a stata dta file and want to process it to find regression. More details to be provided. 8 统计学 Feb 22, 2018 Feb 22, 20184天 10时 $336
Portfolio balancing in Python Want to balance a series of investments using Python. 4 Python, 软件构架, 统计学, 财务分析 Feb 22, 2018 Feb 22, 20184天 10时 $649
Analyse data by SPSS software statistician to analyse data by SPSS software 24 数据处理, 统计学, 统计分析, SPSS统计 Feb 22, 2018 Feb 22, 20184天 7时 $339
Need biostatistics help in next day or two Our business has a project going ... we need a statistics expert to discuss the project and variables with us to choose the best model, and then to test the assumptions and run the model, reporting on the results in somewhat plain language. You must be experienced at running multiple regression analyses, excellent in communicating in English and have some experience with medical statistics. We nee... 6 统计学, 统计分析, SPSS统计 Feb 22, 2018 Feb 22, 20184天 4时 $142
Manage some small, interesting Python Projects I am looking for someone to manage some several very small, interesting IT projects. You need to have strong analytical and mathematical skills. You also need to be able to program some languages. Python would be desirable. You need to be in the PE, Jeffreys Bay Area in South Africa 9 Python, 软件构架, 统计学, 机器学习 Feb 22, 2018 Feb 22, 20184天 3时 $28
Statistics problem An understanding of statistics extends beyond the ability to crunch numbers or use a software program to run statistical analyses. Mastering the concepts in Introductory Statistics assists in building critical thinking skills, developing businesses and organizations, and solving problems that require data. 8 技术写作, 统计学, R 编程语言, 统计分析, SPSS统计 Feb 22, 2018 Feb 22, 20184天 3时 $220
predicting movie success using r with code Ia list of movies which can be taken from IMDB What I need as the output is an excel along with 1. R code for predicting the success of movies 2. Plots 8 数据输入, Excel, 矩阵及数学软件, 统计学, R 编程语言 Feb 22, 2018 Feb 22, 20184天 2时 $477
Statistical Anlaysis someone who can do for me statistical analysis thanks 32 统计学, 数学, R 编程语言, 统计分析, SPSS统计 Feb 21, 2018 Feb 21, 20183天 14时 $55
Need probabilistic analysis done in Python need to analyse probabilities of events taking place. Code should be flexible to accommodate seen cases. Also need to implement various methods of sampling. More details in chat. Need the work done by saturday. 9 Python, 软件构架, 统计学, 机器学习, 数学 Feb 21, 2018 Feb 21, 20183天 13时 $274
write statistical report I have statistical results for survey that need to be represented in a given chart. Then there is a need for writing a report that discuss and analyze the given results. 39 统计学, 报告写作, 统计分析 Feb 21, 2018 Feb 21, 20183天 12时 $321
Statistical analysis of data (significance level) I need to determine the significance levels for some data. More details to be provided. 26 统计学, 数学, R 编程语言, 统计分析, SPSS统计 Feb 21, 2018 Feb 21, 20183天 12时 $329
Produce graphs and tables using Minitab I need some graphs for correlating data using Minitab. 12 数据处理, 统计学, 统计分析, Minitab Feb 21, 2018 Feb 21, 20183天 11时 $336
need some computation help need some computation help Please help me i am can't understand what it is Can't pay more than $10 it's super duper easy 5 工程, 矩阵及数学软件, 算法, 统计学, 数学 Feb 21, 2018 Feb 21, 20183天 10时 $117
need an expert in R programm Expert in R programming needed to do a analyze 16 C 编程, 算法, 统计学, R 编程语言, 统计分析 Feb 21, 2018 Feb 21, 20183天 10时 $184
Developing a coin with DAG algorytm chain Developing a full coin with DAG Algorytm , 1000.000.000 premined coins with 1 percent transactions fees. The coin include Creation, Block Explorer creation , Seednode , Wallet compilation and Coin revival services. Please fixe price only you can suggest any price you would I can't talk with for price . 7 算法, 统计学, 数学, Bitcoin Feb 21, 2018 Feb 21, 20183天 10时 $3998
analyze data I need a statistician who wants to work analyzing research data and writing reports based on the analysis results under my supervision. This person needs to use Stata for the analysis. I have a database (26 variables, 103 subjects) that I want to analyze following the attached article methodology 35 研究, 统计学, Research Writing, 统计分析 Feb 21, 2018 Feb 21, 20183天 9时 $1228
ML time series prediction project work with python 3.6 and create a price prediction using LTSM and RL (2 models) load 10 days of data and learn from their intraday price and predict the 11th day intraday price using both the last 10 days of data as well as the 11th intraday data. the prediction should be a hyper parameter and based on amount of X trades to predict the the 100th trade from now prediction should contain gr... 12 Python, 统计学, 机器学习 Feb 21, 2018 Feb 21, 20183天 5时 $1122
Data Analysis Problem: Machine learning from disaster. - use data to see if a disaster can be avoided. - must use R (one variable analysis) for the final result and plots - put R in RMD file. - create report in html from rmd file. 27 统计学, 机器学习, 数据挖掘, R 编程语言, 统计分析 Feb 20, 2018 Feb 20, 20182天 22时 $712
interflex analysis Log Into our Interflex account and analyze bids. Experience with Interflex is required. 4 统计学, 报告写作, Research Writing, 数学, 统计分析 Feb 20, 2018 Feb 20, 20182天 18时 $164
Methodology, Finding Results and Analysis Corporate Social Responsibility in relation with gender equality 59 研究, 统计学, 报告写作, Research Writing, 商业分析 Feb 20, 2018 Feb 20, 20182天 14时 $3588
Statistician for Paper 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. We have gathered all of the data and are ready for it to be reviewed. 31 研究, 统计学, Research Writing, 统计分析, SPSS统计 Feb 20, 2018 Feb 20, 20182天 11时 $305
Statstics Expert Required Looking for an individual with experience and education in statistical analysis for a small research project. Preference will be given to people with experience in r. Possibility of future assignments. Thank you 27 统计学, 数学, R 编程语言, 统计分析, SPSS统计 Feb 20, 2018 Feb 20, 20182天 6时 $235
Deriving Ruin estimates Derive ruin probability estimates assuming the claim size distribution is from a regular varying class and the net losses to be dependent. Then use R to study the asymptotic properties of the estimates. And estimate Ruin under real data. 4 统计学, 保险, 财务, 数学, R 编程语言 Feb 20, 2018 Feb 20, 20182天 5时 $15749
Need a female MATLAB expert from Pakistan i have some projects in matlab i am looking for a female who is interested i will share the details in chat 5 工程, 矩阵及数学软件, 算法, 统计学, 电機工程 Feb 20, 2018 Feb 20, 20182天 4时 $178
算法, 密码学, 工程, 数学, 统计学 Feb 20, 2018 Feb 20, 201825天 2时
Modelling and Tableing tool I am after the following, I understand there will need to be some discussion on this so please ask questions if needed, and also detail if you have something similar. 1. A capitalisation table tool, which can be used to model future investments, and take into account things like A. Initial Shares B. Share Splits C. Employee options (not currently vested) (and available in pool) D. SAFE note... 9 Visual Basic, 数据处理, Excel, C# 编程, 统计学 Feb 20, 2018 Feb 20, 20181天 23时 $2623
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