Statistics - Normalizing datasets to identify outliers

Chiuso Pubblicato 6 anni fa Pagato alla consegna
Chiuso Pagato alla consegna

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 database. I am looking for someone who can help me develop programmable statistical testing such that we can normalize each set and be able to assess if any new sample is 'statistically different' from the set. I have created histograms for each dataset and most do not appear to be normally distributed. The entire process needs to be somewhat automated so I am envisioning some type of 'and..if' scenarios where we test to see if the dataset is normal, if not test for chi squared, if not test for log normal etc (Please understand my statistical skills are week so the examples listed may not be appropriate at all and are intended only to explain how I think we might proceed. I expect the successful freelancer will work with the freelancer I have already hired to develop these statistical tests in VBA programming

Estrazione Dati Linguaggio Programmazione R Statistiche SPSS Analisi Statistica Statistica

Rif. progetto: #15865533

Info sul progetto

27 proposte Progetto a distanza Attivo 5 anni fa

27 freelance hanno fatto un'offerta media di $593 per questo lavoro

Arkabrata

As you might see from my reviews I am a professional data analyst with extensive experience in Working with R, SPS, Stata as well as Python and MATLAB. Please provide better details of your project so that we can discu Altro

$1200 CAD in 10 giorni
(175 valutazioni)
7.2
shivampanchal

I have a good hands on working with Advanced Excel, R and Python and BI tools and technologies, AI, Big Data. I have quite a good knowledge of DL/ML Algorithm , have also developed Dashboards and Web Application. My ar Altro

$750 CAD in 10 giorni
(101 valutazioni)
7.3
suyashdhoot

Hi I am a very experienced statistician and academic writer. I have completed several PhD level thesis projects involving advanced statistical analysis of data. I have worked with data from several companies and have d Altro

$750 CAD in 10 giorni
(153 valutazioni)
7.2
anashcisoft

Hi I have more than 10 years experience in machine learning and data mining and have used to deal with these problems (pre-processing including outliers detection) . could you please send me sample datesets to check, Altro

$666 CAD in 7 giorni
(22 valutazioni)
6.8
ibrahimanjum330

Hi, I can develop several mechanisms to analyze your wells. I can highlight the outliers, but let me warn you outliers can be in both directions.

$555 CAD in 10 giorni
(93 valutazioni)
6.4
kannasanthosh

Hi, This is Santhosh from India. I am a Business Management Graduate with Computer Science engineering background who is passionate about Data, Mathematics and Technology. I have worked in many data analytics pr Altro

$350 CAD in 10 giorni
(66 valutazioni)
6.2
mohamedrdait

Hello I can make R code for your questions I am an engineer in operation research and statistics I master R vba visual basic for applicaton (machine learning statistics analysis , regression , data mining time seri Altro

$555 CAD in 10 giorni
(82 valutazioni)
6.3
raheelakhurshid

A professional statistical analyst seeking opportunity to provide highest quality services in the following areas of Statistics and Econometric. Looking for outstanding opportunities to apply my academic credentials co Altro

$555 CAD in 1 giorno
(93 valutazioni)
6.2
Softeria

I am a Database Developer. I have 5 years of experience working with SQL/MYSQL and Oracle. I am currently working on SQL server 2008 and Oracle10g. I can Develop you ER Diagrams (Crows foot notation), EERD, I can conve Altro

$526 CAD in 10 giorni
(31 valutazioni)
5.5
Valuesolutions

Hello, i have read the details provided..please contact me to discuss more on the project deadline and some other few things

$526 CAD in 10 giorni
(19 valutazioni)
5.2
alifarrukh786

Hi, I am statistician, I can remove outliers with R studio or any other software I am also ready to have a face to face discussion so that you will be familiar with what I will help I am ready to have an intervie Altro

$300 CAD in 10 giorni
(38 valutazioni)
5.2
ihsan7401

I completed my master in Economics. In Econometric and Applied Time series Econometric, I studied different forecasting methods and apply on statistical tools like SPSS, E-views and STATA.

$450 CAD in 2 giorni
(26 valutazioni)
4.7
cyash61

Hello, I am a statistical analytics with over 6 years of professional experience working with statistical analysis for clients of 2 major consulting firms. With over 50 projects completed in past 6 years using to Altro

$1000 CAD in 8 giorni
(6 valutazioni)
4.0
rifamorejo

Hello dear mate! I have done masters in Statistics and enrolled for PhD in Statistics from Middlesex University. I am a professional and senior freelancer and having years and years of experience in this field. I have Altro

$250 CAD in 10 giorni
(11 valutazioni)
4.2
chumkibhowmick

If you are looking for top notch work then hire me. Can assure high quality work is delivered to your satisfaction. I am PG in Business Analytics and Business Intelligence from Premier B School certified by Illinos Tec Altro

$555 CAD in 10 giorni
(4 valutazioni)
3.9
AsimAli88

Your work is not too short. I understand your work and can do your work best in spss data analysis. Give me chance to serve you.

$700 CAD in 10 giorni
(1 Recensione)
2.1
whitehorsetechn

Greeting, I have understood your Statistics - Normalizing datasets to identify outliers task and can do it with your 100% satisfaction. Please ping me for more discussion. I have more than 5 years of experience Altro

$1000 CAD in 10 giorni
(1 Recensione)
2.0
alisiddique123

Hello. I have assisted clients with statistical analysis in the past. I can complete the work inside a day. I hope I am considered.

$300 CAD in 1 giorno
(1 Recensione)
0.0
satishtl

- Based on the 50 wells and 50 parameters being measured and the sampling being taken, the particular wells paramenter can be noramalized over the samples. - Accordingly for every new sample being collected the deviat Altro

$250 CAD in 5 giorni
(0 valutazioni)
0.0
manujmundraj

I am proficient with R and love working with data. I can build a simple shiny page that will give an intuitive UI to check every new sample. Please reach out so we can discuss this further.

$555 CAD in 10 giorni
(0 valutazioni)
0.0