Andrii V. Profile

4.9

(226 ulasan)

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E-mel berjaya disahkan.

$25 USD / jam

cherkasy,

ukraine

$25 USD / jam

Sekarang jam 7:51 PG di sini

Menyertai Januari 4, 2014

10 Cadangan

Andrii V.

@Vasilchenko

4.9

(226 ulasan)

7.8

95%

$25 USD / jam

cherkasy,

ukraine

$25 USD / jam

98%

Pekerjaan Disiapkan

98%

Mengikut Bajet

98%

Tepat Pada Masa

19%

Kadar Upah Semula

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.

Lihat semua SPSS Statistics Experts dalam Ukraine

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Portfolio

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

Ulasan

Perubahan disimpan

Menunjukkan 1 - 5 daripada 50+ ulasan

Tapis ulasan mengikut:

5.0

$20.00 USD

Map Design in R studio

Andrii knows how and what to deliver in timely manner. Good work!

R Programming Language

Data Visualization

Maitry P.

@maitry3

•

2 hari yang lalu

5.0

$60.00 USD

Create LSTM model for Close Price

Andrii took this project on short notice and finished it within hours. His work exceeded my expectations, and I will surely use his services for other projects.

+1 lagi

Evan B.

@elboroom

•

11 hari yang lalu

5.0

$80.00 USD

LSTM and GRU Stock Forecast

Completed on time with quality

+1 lagi

Peter P.

@statemate

•

1 bulan yang lalu

5.0

$140.00 USD

Parameter tuning and Mothly Returns examination

As usual delivered with quality.

+1 lagi

Peter P.

@statemate

•

1 bulan yang lalu

5.0

$130.00 USD

Time Series Modeling VAR and ARIMA

Very professional and helpful, on time delivery.

+1 lagi

Peter P.

@statemate

•

2 bulan yang lalu

Pengalaman

More then 10 companies

Jan 2003 - Jan 2014 (11 tahun)

• 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