Andrii V. Profile

4.9

(224条评论)

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$25 USD / 小时

cherkasy,

ukraine

$25 USD / 小时

目前这里是4:40 下午

一月 4, 2014已加入

10 推荐

Andrii V.

@Vasilchenko

4.9

(224条评论)

7.8

95%

$25 USD / 小时

cherkasy,

ukraine

$25 USD / 小时

98%

工作已完成

98%

在预算内

98%

按时

19%

重复雇用率

Vasylchenko Andriy

My previous workplaces are: 2021-2023 [login to view URL] BigData, Data Analytics 2018-2022 University of Luxemburg, as an expert in social sciences/research. Academic projects on this site (7 years) I do marketing and social research in Ukraine (quantitative and qualitative). My skills are: Data Scientist, Big Data, Statistician, Analyst, Social and Marketing Research (Ukraine), Academic projects. Quantitative and qualitative research in Ukraine (Full list of works). Cartography&MapApps, Spatial data analytics. Programmer (Excel macro, Delphi, SPSS, Python (Jupiter Notebook)) Statistical analysis - SPSS, R(Rstudio), Python, Excel. Business analyst - Forecasts, ML, DSS, SEM. Databases developer (SQL, MySql, Access, VBA, and other tools) Microsoft Office products and programming 7 years of academic projects on this site 20 years of social and market research in Ukraine.

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文件夹

11841676

Psychology Big Five Students Survey

11732517

Thesis writing

Prepare designed maps and digitize from images to maps

Digitizing and Drawing the maps

SpatialModeling

11732471

Excel VBA

The Access Invoices and Orders database for small business.
A multiuser database which includes order registration and processing stages including invoice print out and reports.

Access Invoice Database

11841676

Psychology Big Five Students Survey

11732517

Thesis writing

Digitizing and Drawing the maps

SpatialModeling

11732471

Excel VBA

Access Invoice Database

变更已保存

展示50+中的1-5条评论

筛选评论规则：

5.0

$80.00 USD

LSTM and GRU Stock Forecast

Completed on time with quality

+1更多

Peter P.

@statemate

•

23 天前

5.0

$140.00 USD

Parameter tuning and Mothly Returns examination

As usual delivered with quality.

+1更多

Peter P.

@statemate

•

28 天前

5.0

$130.00 USD

Time Series Modeling VAR and ARIMA

Very professional and helpful, on time delivery.

+1更多

Peter P.

@statemate

•

1 个月前

5.0

$130.00 USD

Exploratory Data Analysis for Stock and Crypto

As usual , Andriii delivered quality work.

+1更多

Peter P.

@statemate

•

1 个月前

5.0

$130.00 AUD

Bay Project 2

I am incredibly pleased with Andrii's performance.

+1更多

John C.

@johnwayne201919

•

1 个月前

经验

More then 10 companies

1月 2003 - 1月 2014 (11 年)

• Preparation of final analytical reports and notes. • Develop methodologies, tools and aps for marketing researches. • Conduct Quantitative and Qualitative marketing researches(in Ukraine), forecasts, market modeling. • Business marketing information systems developer. • Training and Consulting. • The head of datacentre • Political consulting