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Hansamali P
@hansi95_7
Sri Lanka
English, Sinhala
About me
Welcome! I am a Statistician and Data Scientist with 5+ years of experience in data analysis, statistical modeling, and machine learning using Python, R, and SQL. Backed by an M.S. in Mathematical Sciences (Statistics) and a B.Sc. (Hons) in Statistics, I turn messy, complex datasets into clear, actionable insights.
What I offer:
• Advanced Statistical Analysis & Hypothesis Testing
• Machine Learning Pipelines & Predictive Analytics
• Data Cleaning, Scripting & Interactive Dashboards
I offer 24/7 support, fast delivery, and clean, documented code. Contact me to discuss your project!
Skills
Hansamali P
Offline •
Average response time: 1 hour
See my services
Statistical Modeling & Analytics
I will do data analysis using r
Statistical Modeling & Analytics
I will do data analysis using python
Portfolio
Work experience
Statistical Analyst
University of Peradeniya • Full-time
Mar 2022 - Oct 2022 • 7 mos
Executed advanced statistical analytics, regression modeling, and hypothesis testing in R and SPSS across clinical and biomedical research datasets. Delivered quantitative consulting on experimental study design, sample size determination, and analytical methodology, co-authoring biomedical research publications.
Civil Researcher
crd • Full-time
Mar 2021 - Sep 2021 • 6 mos
Engineered an automated NLP & news classification pipeline in Python, utilizing lexical analytics and supervised ML algorithms to categorize unstructured textual data streams. Formulated an unsupervised graph analytics and network clustering framework using similarity metrics to map complex behavioral patterns and interaction dynamics across social media datasets.
76 Reviews
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Rating Breakdown
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- Quality of delivery
- Value of delivery
1-5 out of 76 Reviews
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Most relevant
dpriyas
France
She did an outstanding job with my task. The R code was extremely clean, well-commented, and executed flawlessly. Communication was fast and professional throughout. Highly recommended.
Helpful?
garg_ashu
United States
Her work ethics beyond exceptional. If you deal with her, you will not be disappointed. She is very committed and delivered our product to perfection. She had to go through several revisions because of my lack of full grasp of statistics. She served each revision with the same friendliness. Thank you for your help and will use her services again.
$50
Price
Statistical Modeling & Analytics
Helpful?
mateocarrill518
Poland
very professional replies on time and delivey on time as well.
$50
Price
Statistical Modeling & Analytics
Helpful?
martalyko
Poland
Ongoing collaboration
Helpful?
martalyko
Poland
Ongoing collaboration
Great communication and delivery :) I would definitely recommend to everyone :)
$50-$100
Price
Statistical Modeling & Analytics
Helpful?
