Registered Qualified Invoice Issuer
Dr.DataScience is registered with the national tax authority as a qualified invoice issuer.
Invoices include the qualified-invoice registration number for your accounting purposes.
The Three Pillars of the Service
Consultation
Everything begins with a deep understanding of your research goals. As a statistics specialist, I work with you through conversation to refine even loosely formed ideas, identify the most suitable analytical approach, and map out a concrete direction that leads to a successful study.
Analysis
I apply the optimal methods accurately, always following the strict assumptions and procedures of statistics. Drawing on many years of experience, I work through every detail carefully and meticulously to deliver results you can rely on.
After-care Support
My support continues even after the contract is complete. I answer any questions about the analysis I delivered — free of charge and with no time limit — so you can move forward with the rest of your research with complete peace of mind.
For more details about my services, see this page .
My Strengths
Deep knowledge and extensive experience
National medical institutions and national university research institutes return to me time and again for work that is accurate, careful, and fast. I am proud to say this is possible only because of the depth of knowledge and breadth of practical experience I bring to statistical analysis. With the expertise to handle complex medical data and a proven track record, I meet a wide range of client needs.
Satisfaction built on thorough support
Delivering correct results is a given. My true purpose goes further: to make sure you genuinely understand your own findings and can advance with confidence. I spare no time or effort, staying with you until you are completely satisfied. This is why Dr.DataScience earns such high client satisfaction.
Value beyond the price
I provide expert-level statistical analysis backed by more than 15 years of practical experience — at substantially reduced rates made possible by a fully online workflow. You receive high-quality service at a fair price, making the most of your research budget while aiming for the best possible outcomes.
Track Record
CrowdWorks is one of Japan's largest and best-known crowdsourcing platforms. There, clients leave a rating directly once a project is complete, and below I share a selection of the ratings Dr.DataScience has received.
For clients' own words and the full ratings in detail, you are warmly invited to view my profile page on CrowdWorks.
*As of June 19, 2025 (figures converted to a 100-point scale)*
Please note: these ratings are shared only as a reference to my track record on that platform. To commission my services, please place your order through this website — not through CrowdWorks.
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Overall rating
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Project completion rate
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Completed Projects
Choose the plan that fits your needs.
from 400 USD
from 500 USD
from 200 USD
Data cleaning
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Method selection
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Main analysis
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Results tables
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Results report
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✓
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After-care support
✓
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✓
Statistical consulting
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Available
Figures & charts
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Program code
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Available
Let's start with a conversation.
From the smallest query to urgent requests, I — data scientist Kenichiro Suzuki — will handle it personally and with full responsibility
contact@dr-datascience.com If you are unable to use the inquiry form, please email the address above directly.