Kelvin

Data Analyst / Data Scientist.

Garden Estate, Nairobi Joined on Jan 13, 2026

Kelvin

Apr 20

Supervised learning workflow

#beginners #datascience #machinelearning #python

2 min read

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Kelvin

Apr 20

Machine learning

2 min read

Kelvin

Mar 17

Advanced SQL for Data Analytics:

3 min read

Kelvin

Mar 17

Introduction to Python

#beginners #programming #python #tutorial

4 min read

Kelvin

Mar 13

sql and databases

#beginners #database #sql #tutorial

12 min read

Kelvin

Mar 13

Connecting Power BI to SQL databases.

#analytics #database #microsoft #sql

5 min read

Kelvin

Mar 1

SQL Joins

#beginners #database #sql #tutorial

2 min read

Kelvin

Feb 8

Translating Messy Data into Action Using Power BI.

#analytics #beginners #microsoft #tutorial

9 min read

Kelvin

Feb 1

Schemas and Data modelling in Power BI.

#analytics #architecture #data #dataengineering

3 min read

Kelvin

Jan 23

Introduction to MS Excel for data analytics

#analytics #beginners #microsoft #tutorial

5 min read

Kelvin

Jan 14

GIT BEGINNERS GUIDE.

#beginners #cli #git #tutorial

3 min read