I will do advanced statistical data analysis, modeling, and visualization

Certaines informations sont présentées en anglais.

Canada

Je parle Allemand, Français, Espagnol, Anglais, Russe

Dr Natalie Walker

Hello! I am Dr. Natalie Walker. I hold a PhD earned in 2018 and bring over 8+ years of advanced expertise in data analysis, statistical modeling, and research methodology. I help businesses, researche...
À propos de ce service

Welcome to My Professional Data Analysis Gig!

Are you struggling to make sense of complex raw data? Do you need rigorous statistical evaluation for a business report, market study, or academic research paper? Look no further!

With a PhD earned in 2018 and over 8+ years of extensive hands-on analytical experience, I provide top-tier, accurate, and professional data solutions tailored directly to your project goals.

️ Tools & Technologies I Use:

  • Programming Languages: Python, R, SQL
  • Statistical Software: SPSS, Stata
  • Spreadsheets & Business Intelligence: Advanced Microsoft Excel, Tableau, Power BI

My Core Services Include:

  • Data Cleaning & Preprocessing: Managing missing values, handling outliers, and data transformation.
  • Statistical Testing & Modeling: Regression analysis, ANOVA, T-tests, Chi-Square, hypothesis testing, and time series forecasting.
  • Machine Learning: Predictive modeling and data classification algorithms.
  • Data Visualization: Creating clean, custom charts, graphs, and interactive dashboards.
  • Interpretation & Reporting: Delivering clear, structured insights that translate technical numbers into actionable decisions.

Why Choose Me?

  • PhD-level academic rigor combined with

Langage de programmation:

Python

•

R

•

SPSS

•

SQL

•

NoSQL

Technologie:

Excel

•

Google Data Studio

•

Google Sheets

•

MATLAB

Type d'analyse:

Analyse qualitative

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Analyse d'impact

Expertise:

Web Analytics

•

Tendances

•

Algorithmes

•

probabilité

•

maths

Outils:

Minitab

•

RStudio

•

Stata

•

NVivo

•

Google Colab