Hello, my name is

Ndumiso Khoza

Data Analyst

About me

I am self-taught data analytics Who recently completed the google data analytics certificate offered on Coursera. With a strong background in SQL and Python (Query and analyze datasets in Python by using NumPy, Pandas and Spark), and also R Programming language.. The purpose of this website is to share and well document everything i am learning.

My Learning Journey Background

I started learning data analytics this year ,i have been learning data analyst from various platforms online since the beginning of this year. recently i purchased the google data analytics course on coursera.The Google data analytics course is rich in knowledge and i like that fact that the course is taught by people who are in the data analytics field.am currently working on the capstone project for my portfolio 

What I can do so far

This is the least i can do with the acquired knowledge I have.my goal is to prepare my self and be read for work and that will probably be next year 

prepare data for exploration and process data from dirty to clean

understanding the different types of data and data structure has help me in understanding what type of data is right for the question i am trying to answer. Clean data is the key to useful and reliable insights.

analyze data to answer question

Data analysis has help me make sense of the data i collected, which has help me to identify trends and relationships to aid in answering the question asked.

share data through visualization

Not everyone can understand the technical side of cleaning and analyzing data but through visualization any one can understand what I am communication which is why I use tableau and Microsoft power bi for visualization.

Skills

SQL
80%
Python
77%
Pandas
62%
R Programming Language
64%
Pyspark
49%
NumPy
36%

Learning Roadmap

2021-Q3Q4[JLY-DEC]

DATA  ANALYTICS

-SQL & Python Programming[>Query and analyze datasets in Python by using NumPy, Pandas and Spark]
-R Programming Language
-Data Visualization using Power BI and Tableau
-Certificate; google data analytics certificate

2022-Q1[JAN-MARCH]

MACHINE LEARNING.

-Regression -Unsupervised Learning -Supervised learning _Classification

2022-Q2Q3[APR-SEPT]

PROJECTS AND BUILDING MY PORTFOLIO

-Focus will be on building project -building my online portfolio and presence -Q4[Oct-Dec] job hunting