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Database Cleaning

$250-750 USD

Cerrado
Publicado hace más de 9 años

$250-750 USD

Pagado a la entrega
SPSS Database Restructuring and Cleaning Dataset: less than 8,000 records with 40+ items each (currently not aggregated) Data format: SPSS (sav) Combine and organize variables – tabulation and roll-ups (a list of tabulations available) Code open-ends and missing values Perform blend of manual and mechanical cleaning
ID del proyecto: 6690062

Información sobre el proyecto

19 propuestas
Proyecto remoto
Activo hace 9 años

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19 freelancers están ofertando un promedio de $485 USD por este trabajo
Avatar del usuario
Hi I work towards providing reliable, relevant and robust IT solutions at most competitive prices to my customers. I ensure 100% customer satisfaction so lets start Thanks
$618 USD en 10 días
4,9 (64 comentarios)
6,5
6,5
Avatar del usuario
Hello Thanks for posting a clear problem description. SQL Server has excellent built-in tools to perform data cleansing and can be highly customized to suit specific formulas and table structures. I will create scripts for these tools that you can re-use for future cleaning efforts. My approach to this project would be as follows. 1. Discuss your specific data cleaning requirements. 2. Review the database structure. 3. Develop the restructuring and cleaning scripts required to complete the project. Database design and optimization is a specialty of mine. I recently restructured a database for an Oil & Gas client who had a terabyte size database. Before we started he was seeing queries take ten to fifteen minutes and was not able to locate important information. After the project, queries executed in ten seconds and he was able to get to the critical information faster. I have a bachelor of science and have taken statistical analysis courses. I also experience with statistical applications, most recently with alarm management. I am located in Canada (Edmonton, Alberta) which makes it easy for us to co-ordinate time zones. I am a native English speaking freelancer and can bring creativity, dedication, and a wealth of experience from the computing industry to your project. Thank you for your consideration. Feel free to message me if you have any questions. Best regards, Jay
$260 USD en 10 días
5,0 (10 comentarios)
4,9
4,9
Avatar del usuario
Hi, I am very interested in your project. I'm specialist in the field of statistical analysis and I'm using SPSS as my native software. Please, just provide me some basic details about your project, so I can get a clearer picture about your project requirements and properly advice you. I am looking forward to hear more about your project. You can contact me whenever you want, on mail or skype. Skype: nikolina789
$250 USD en 3 días
4,8 (4 comentarios)
3,9
3,9
Avatar del usuario
HI, I have recently done a project on SPSS, please connect with me i am keen to do this job for you, puneet
$555 USD en 10 días
3,4 (2 comentarios)
4,2
4,2
Avatar del usuario
I am an expert in SPSS data set. I have experience in managing large data set in SPSS v 20, to make them usable for specific analysis. I am profoundly fast in doing data cleaning and rearranging. If you have accurate and right information, recoding, arranging and managing the data set would not be a problem. I am not writing anything about my analytical capacity, please check my profile feedback to know about my credibility in SPSS, let us discuss first. Hope i can deliver the best. Thanks in advance, regards; Labib
$550 USD en 7 días
5,0 (9 comentarios)
3,6
3,6
Avatar del usuario
As a Post Graduate in Statistics and graduate in mathematics, i have a lot of experience in handling statistical data, especially in Time Series Modelling & Forecasting, Regression analysis,correlation , ANOVA, statistical hypothesis testing, Descriptive measure etc. I have done various projects based on statistical concepts with the help of different statistical software packages like R, SPSS, Minitab etc. You will highly appreciate my work if you give me a chance to do your work professionally.
$555 USD en 10 días
5,0 (3 comentarios)
1,9
1,9
Avatar del usuario
Hi, I am Nikhil Gupta. I am having total 9 years of extensive experience into Analytics. I rarely bid on this website. However, I am planning to be active on this website. I worked on tools like Excel, SAS, R & SPSS. Good exposure to statistical Analysis. I can do this task at nominal price and in very less amount. Experience the quality work by awarding this project. Thanks, Nikhil Gupta
$555 USD en 10 días
5,0 (1 comentario)
0,0
0,0
Avatar del usuario
iam professional Academic writer, Assignment writer, Content writer, i done many projects n othersit, iam new to this site, pay only if you satisfy, i have team. I Have 5years of 5+ years of experience in .Net(c#),Database, Trainer, Coaches.i done Master of Computer Application from Karnataka University.
$277 USD en 6 días
0,0 (0 comentarios)
0,0
0,0
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i can do your project in 7 day with best quality and do other things in Database programming and working
$555 USD en 7 días
0,0 (0 comentarios)
0,0
0,0
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Hello, I have gone through your project requirements and would love to perform a blend of manual and mechanical cleaning of the database. Huge expertise in Database, DBMS, Microsoft Office, PHP, HTML5, Javascript, MySQL. I would be waiting for a reply from your side so that we can discuss the project in detail. Regards NRK
$250 USD en 3 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
Working currently on Oracle EBS environment where I deal with millions of records for wrriting interfaces for third party integration system as well as my technical expertise in writing SQL, PL/SQL as well as familiar with CEMLI. Also, certified SQL professional from Oracle. So, I think my expertise in oracle database would help me complete this project in timely manner without any issues.
$555 USD en 15 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
~~~Master in Mathematical Statistics~~~ Expert: @Time Series Analysis, Econometrics, Design of Experiment, @Multivariate analysis,Linear Regression analysis, @Bio-Statistics, Actuarial Statistics. Programming (Data analysis tools): # R, SPSS, SAS, STATA, Excel. # Data interpretation and Reporting (using Latex). @100% Dedication for customer satisfaction.
$555 USD en 20 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
Give us a call to discuss in more detail what issues you are having with the current structure and how I can help you get organized. See my freelancer profile for more information. https://www.freelancer.com/u/davidrudd.htm Contact me. Let me show you.
$250 USD en 10 días
0,0 (0 comentarios)
0,0
0,0
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A proposal has not yet been provided
$922 USD en 3 días
0,0 (0 comentarios)
0,0
0,0
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I've been working on AML, Data Analytics and Banking domain since past many years. This data cleaning and organizing job for SPSS sav file appears quite straight forward hence I expect this job should be over in 2 days time within quoted budget of $225. Though I would love to entertain any additional requirement post delivery of data frames with extra cost so that there is 100% satisfaction for the User.
$250 USD en 2 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
I have advanced skills in statistics and programming with different articles published in international scientific journals. The quality of the work is guaranteed.
$555 USD en 3 días
0,0 (0 comentarios)
0,0
0,0

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Bandera de UNITED STATES
United States
0,0
0
Miembro desde nov 5, 2014

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