DAMARIS ​WAHU ​MUNGAI

DATA ANALYST | DATA SCIENTIST| ​RESEARCHER|Website designer

I specialize in people analytics, business intelligence analysis, data management and machine learning, ​bringing a wealth of expertise to the field. I leverage business concepts and statistical concepts to help ​businesses make better decisions with data. I love that I can impact organizations positively while doing ​what I love.

Additionally, as a leader, I understand the critical role of effective decision-making in shaping operational ​success. As well as recognizing the potential consequences of poor decisions, hence I am dedicated to ​promoting a culture of data-driven choices to ensure success and resilience in today's dynamic business ​environment.

Education

2023

Data analytics in people and hr

Moringa school

• Data governance and Data protection
• Power BI

2022

INTRODUCTION TO DATA SCIENCE

Coursera

• Machine learning
• Classification models

University of Eldoret

• Monte Carlos Simulation
• Hypothesis Testing
• Regression Analysis
  

Skills & ​Proficiencies

Software

• Salesforce
• Power BI
• Bamboo HR
• Microsoft Azure

• ODK
• Google forms
• Kobo Collect
• Google suits

• Power Automate
• Microsoft Projects
• Microsoft Fabric
• Microsoft Apps

LANGUAGES

• SQL
• R studio
• Excel
  

• Python
• DAX

• SPSS
• STATA

technical skills

• Data modeling
• Data visualization
• Data governance
• Database management

• Naive bayes algorithm
• Decision trees
• Random forest
  

• Critical thinking
• Problem solving
• Communication
  

COMPENSATION AUDIT

My Projects!

I led and coordinated a comprehensive compensation audit aimed ​at identifying and rectifying pay discrepancies within the company. ​Additionally, I crafted a monitoring and evaluation process to track ​and assess the progress of implemented improvements.

• Data Cleaning - Excel
• Data Analysis - R
• Libraries - ggpubr, dpyrl,tidyverse
• Hypothesis testing - ttest
• Presentation - R markdown

DASHBOARDS

I built and maintained dynamic and real time dashboards in excel ​and power Bi.

I used API to get complex and big data from Salesforce and ​Bamboo HR to track sales operations and HR operations.

PREDICTING MODELS

I modelled a naive bayes algorithm that is able to predict employees ​who are likely to leave the company.

I modelled a decision tree that is able to classify and predict ​customers who are likely to default on their loan payments.

• Data Cleaning - Excel
• Dashboard - Excel, Power Bi
• Power Pivot for data modeling
• Pivot tables
• Slicers to make the dashboard ​dynamic
• Dax to manipulate data

• Data Cleaning - Excel
• Data analysis - R
• Models - Random forest and ​decision tree

Thank you for being here!