👋 Not sure which service fits you? Chat with BIGDRAY directly on WhatsApp.
💬 Chat now →Expert data analysis services, SPSS statistical analysis, and research project writing for Nigerian health and science students. We deliver distinction-level results — every single time.
"You bring the question. I bring the answer in numbers, tables, and precision."
From thesis data analysis to full research project writing — BIGDRAY delivers with scholarly depth, academic precision, and a turnaround that respects your deadline. Tap any card to get started.
Full quantitative analysis — data cleaning, descriptive statistics, ANOVA, regression, chi-square, and correlation — presented in exam-ready tables your supervisor will approve.
Most PopularHave a questionnaire but want Chapter 4 done with precision? We reconstruct and present your findings with academically rigorous tables, figures, and narrative interpretation.
High DemandChapters 1 through 3 crafted with scholarly authority — problem statement, well-structured literature review, and comprehensive methodology. Questionnaire design can be added.
Chapters 1 to 3Complete end-to-end research project support — topic guidance, all chapters, full SPSS data analysis, and preliminary pages. Available for undergraduate, masters, and postgraduate levels.
Full PackageCompelling seminar presentations and case study papers crafted with scholarly structure and academic depth. Preliminary pages always included.
Academic WritingNVivo-powered qualitative research with full thematic coding frameworks using Braun and Clarke methodology. Transcription and audio-to-text conversion also available.
Qualitative ResearchProfessionally validated questionnaires and structured interview guides aligned to your research objectives and immediately ready for data collection.
Research InstrumentStandalone literature reviews with scholarly depth and proper citations. Literature matrix tables for structured thematic overviews of existing academic work also available.
Chapter 2 and BeyondResearch review, plagiarism checks, corrections, and amendments. Chapter 1 standalone writing, research methodology structuring, and preliminary pages all covered.
Review and RefinementBIGDRAY covers every stage of your research — from raw data to a polished, distinction-ready submission. Here is what each core service involves.
Our research data analysis service covers the full statistical workflow — from raw data cleaning and preparation to complete inferential analysis with clear, academically structured outputs. Every analysis is performed with precision and delivered with tables and figures that are submission-ready.
BIGDRAY provides expert SPSS analysis help for undergraduate and postgraduate students across health, science, and social science fields. Whether you have collected your data or you need help understanding what tests to run, our SPSS specialists handle the entire process with academic accuracy.
Struggling with your literature review, methodology chapter, or research discussion? BIGDRAY provides targeted academic writing support for every section of your research paper — structured to meet your institution's requirements and written to the standard your supervisor expects.
BIGDRAY offers comprehensive research project writing services for undergraduate, masters, and PhD students. From topic selection guidance to final chapter delivery — every project is handled with the depth, structure, and academic quality needed to earn a distinction and survive the toughest supervisor scrutiny.
Select a service, fill in your details, see your starting price, make payment, and attach your receipt. All in one place. All in minutes. Pricing is tailored to your specific project — contact us for a personalised quote.
It deserves BIGDRAY. Reach out through any channel or complete the booking form and expect a prompt, personalised response.
BIGDRAY understands student finances. Work begins upon your initial deposit. Chat on WhatsApp to arrange a payment plan that works for you — no stress, no judgment, ever.
Please note: The timelines shown are the minimum estimated periods for each tier. BIGDRAY always meets agreed deadlines — however, we strongly encourage you to allow as much time as possible. More time means better research, deeper analysis, and a stronger final submission. Quality is never rushed.
You can also send documents via WhatsApp after booking if you prefer.
✦ Pricing is tailored to your specific project. Once you submit your details, BIGDRAY will review your project scope and send you a personalised quote within a few hours via WhatsApp and email. No hidden charges. No surprises.
Your details are 100% confidential and will never be shared with any third party. BIGDRAY operates a strict client privacy policy.
There are many research helpers. BIGDRAY is the one students come back to — and the one they send their friends to.
From first contact to final delivery — every step keeps you informed, in control, and confident about your research.
Tap a service card, fill the form, and see your personalised price
Pay via UBA or Opay and attach your receipt to the form
BIGDRAY analyses, writes, and crafts with full academic precision
Polished draft delivered to your email. Corrections handled swiftly
Submission-ready. Distinction-level. Delivered on time. Always.
Every tool used by BIGDRAY is operated with full professional mastery — not just surface-level knowledge — delivering outputs that hold up under the strictest academic scrutiny.
A seasoned SPSS analyst, research consultant, and academic writer who transforms complex datasets into clear, compelling, and academically rigorous findings. With a sharp eye for statistical detail and a genuine passion for research storytelling, every client output is built to stand up to the most persistent supervisor and defend confidently before any examination panel.
BIGDRAY Paper and Analysis is not just a research service — it is a full academic partnership built specifically for Nigerian students. From the moment you share your project details to the moment your supervisor approves your final chapter, every step is handled with precision, speed, and absolute confidentiality.
Whether your study is quantitative, qualitative, or mixed methods — whether you are an undergraduate facing your first research project or a postgraduate navigating complex statistical analysis — BIGDRAY has the expertise, the tools, and the proven track record to deliver results that genuinely matter.
Pricing is tailored to your specific project. Contact us for a personalised quote.
Every output grounded in research methodology best practices.
Your data and identity are protected completely at all times.
Timelines agreed upfront and always met without compromise.
You are always kept informed. Clients become friends, then family.
Real words from real students who trusted BIGDRAY with their most important academic work — and came out on top every single time.
BIGDRAY was so detailed and clear, my ever persistent supervisor had little to no corrections. Absolutely outstanding, could not have asked for better.
The brand makes sure you understand what you paid for. I defended my RN research well, all thanks to BIGDRAY. Truly distinction-level service.
Great work, amended corrections quickly, gave comforting words when I was nervous. The professionalism at every stage was genuinely impressive.
Such an experienced brand. The communication throughout made everything feel completely organised and stress-free from start to finish.
Had only 3 days for Chapter 4. BIGDRAY turned it around perfectly and explained every table so I could defend confidently. Got an A. Absolutely recommend.
My supervisor kept sending corrections. BIGDRAY handled every amendment without complaint, quickly and accurately. That patience and skill is genuinely rare.
I had no data and no idea where to start. BIGDRAY walked me through everything — questionnaire, full analysis, Chapter 4 and 5. Complete package, zero stress.
Ready in 48 hours. Tables, references, full interpretation. My panel gave glowing remarks. BIGDRAY delivered way beyond my expectations. Thank you.
Submitted my client care study with real confidence. BIGDRAY prepared it with academic depth that was impressive. On time and way beyond expectation.
Coming from OAU with a very strict supervisor — BIGDRAY still delivered a chapter that passed first time without a single major correction.
The most common questions students ask before working with BIGDRAY — answered honestly and completely.
No need to chase anyone. Type the email you used when booking and see your live status, progress update, and a personal note from BIGDRAY — updated in real time.
Enter the email address you used when you booked your project.
A quick guide so you always know exactly what is happening with your project at every stage.
Have a question, a concern, or something to say about your experience? Every message goes directly to BIGDRAY and gets a personal response to your email.
Whether you want to raise a concern, ask a follow-up question, share your experience, request a correction, or flag something urgent — send it here. BIGDRAY reads every message personally and responds directly to your email address.