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$5 USD / time
Flag for EGYPT
abo hammad, egypt
$5 USD / time
Klokken er nu 6:04 AM her
Tilmeldt maj 11, 2021
0 Anbefalinger

Omar R.


5,0 (6 anmeldelser)
$5 USD / time
Flag for EGYPT
abo hammad, egypt
$5 USD / time
100 %
Jobs færdiggjort
100 %
Indenfor budgettet
100 %
Til tiden
14 %

Data Analysis | SQL Queries | Machine Learning

I am an industrial engineer graduated in 2017 from faculty of engineering industrial department . I interested in the field of data science because this field related to my academic study. I have skills in data analysis and visualization data using python and excel . I have skills in database design and development using access and My SQL software. I have skills in machine learning.
Freelancer SQL Developers Egypt

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Portefølje indlæg

Project: Finding Donors for Charity ML
In this project, I will employ several supervised algorithms of your choice to accurately model individuals' income using data collected from the 1994 U.S. Census.
 I will then choose the best candidate algorithm from preliminary results and further optimize this algorithm to best model the data.
My goal with this implementation is to construct a model that accurately predicts whether an individual makes more than $50,000.
Performance Metrics for Three Supervised Learning Models
A/B tests are very commonly performed by data analysts and data scientists. For this project, I will be working to understand the results of an A/B test run by an e-commerce website. My goal is to work through this notebook to help the company understand if they should:

Implement the new web page,
Keep the old web page, or
Perhaps run the experiment longer to make their decision.
Analyze AB Test Results
Ford Gobike Data Visualization

It was a data analysis project  focus on exploratory data visualization, progress to explanatory visualization to present key findings
Ford Gobike Data Visualization
Project: Investigate a Dataset (TMDB Movie Data)
It was a data analysis project of a dataset
It was including the data analysis process such as 
a- Data Wrangling
b- Exploratory Data Analysis
c- Conclusions
Investigate a Dataset (TMDB Movie Data)
Learn advanced machine learning techniques and algorithms and how to package and deploy your models to a production environment. Gain practical experience using Amazon Sage Maker to deploy trained models to a web application and evaluate the performance of your models. A/B test models and learn how to update the models as you gather more data, an important skill in industry.
Machine Learning Cross-Skilling
In this Nano degree I learned the following skills :

•Create and analyze A/B tests result
•Build regression models in python
•Build visualizations using different design elements
•Use visualizations to explore data and communicate insights
•Write SQL to query and join multiple tables
Advanced Data Analysis Certificate At


Ændringer gemt
Viser 1 - 5 ud af 6 anmeldelser
Filtrer anbefalinger ud fra: 5,0
$15,00 CAD
Very fast and diligent worker - highly recommend!
SQL Business Intelligence Data Analytics Business Analytics Operations Research
Flag for Stefana F. @FiliS44
2 måneder siden
$8,00 AUD
It was a Great experience with the Omar he done my work very fast
SQL Oracle MySQL Database Administration Microsoft SQL Server
Brug Avatar.
Flag for Web S. @WebStack1
4 måneder siden
$5,00 AUD
Omar did a 100% Perfect work According to the requirements and he deliver a work within a deadline
Python SQL Software Architecture MySQL SQLite
Brug Avatar.
Flag for Web S. @WebStack1
4 måneder siden
£15,00 GBP
Delivered on time. Professional and skillfull. I will work more in future
Python Data Entry Report Writing Data Analytics Data Visualization
Brug Avatar.
Flag for Taher Ahmed F. @taherfahad
1 år siden
€20,00 EUR
Outstanding communication, exceptional professionalism and final product is delivered on time
Python Pandas
Flag for Shahd A. @Shahdx
1 år siden



Zagazig University, Egypt 2012 - 2017
(5 år)


Data Analysis Professional

•Develop programs in Python •Manipulate data using numpy •Load and process data using Pandas •Gather data from multiple sources in a variety of formats •Assess the quality and tidiness of data visually and programmatically •Clean data using Python and Pandas

Data Analysis Challenger Track

•Calculate summary statistics using spreadsheets •Create data visualizations using spreadsheets •Ask questions and answer them using data •Calculate key business metrics in financial analysis and interpret values •Forecast financial metrics using scenario analysis

MySQL Database Development Mastery

•Run queries against tables •General use of the MySQL workbench •Use aggregate functions to do quick mathematical operations •Export data to Excel using MySQL workbench •Practical use of SQL

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SQL_1.png SQL 1 80%

Bedste færdigheder

SQL 4 Python 3 MySQL 2 Database Administration 2 Data Analytics 2

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