Frequencies, cross-tabs, distribution checks.
- Up to 30 variables · n ≤ 1,000
- Cleaned dataset + diagnostics
- Tables in APA format
- 5-page interpreted summary
We don't just run the tests. We pick the right ones for your hypotheses, document the assumptions, hand back a publication-grade results section, and stay on the line through your viva. Reproducible code included.
To test H3 — that perceived authenticity mediates the relationship between brand trust and purchase intent — a bias-corrected bootstrap mediation analysis (5,000 resamples) was conducted using the PROCESS macro (Hayes, 2022, Model 4). Sample-adequacy and normality checks are reported in §4.2.
| Path | β | SE | t | p | 95% BC CI |
|---|---|---|---|---|---|
| Trust → Authenticity (a) | 0.612 | 0.041 | 14.93 | <.001 | [0.531, 0.693] |
| Authenticity → Intent (b) | 0.478 | 0.052 | 9.19 | <.001 | [0.376, 0.580] |
| Trust → Intent (c′, direct) | 0.214 | 0.048 | 4.46 | <.001 | [0.120, 0.308] |
| Indirect (a × b) | 0.293 | 0.039 | — | — | [0.220, 0.373] |
| Total (c) | 0.507 | 0.044 | 11.52 | <.001 | [0.421, 0.593] |
The bootstrap confidence interval for the indirect effect excludes zero (β = 0.293, BC 95% CI [0.220, 0.373]), supporting partial mediation: perceived authenticity carries 57.8% of the total effect of brand trust on purchase intent, while a meaningful direct path remains (c′ = 0.214, p < .001). H3 is therefore supported.
The mediation is partial, not full — your committee will likely ask why authenticity does not absorb the trust effect entirely. The shortest defensible answer: brand-trust also operates through habituated repurchase, which the survey does not capture. I have flagged this in the limitations section (§5.4) and drafted two sentences you can lift directly. — Dr. P.
You will not receive a results section that uses the wrong test. We send you a one-page methodology brief — chosen test, assumptions to verify, hypotheses mapped — and only begin work after you sign off.
Normality, homoscedasticity, multicollinearity, sphericity — every assumption is checked, reported, and footnoted. If your data violates one, we tell you which non-parametric path we took, and why.
Marketing dissertations get Marketing prose. Public Health gets Public Health phrasing. We do not return generic statistical paragraphs — the discussion reads like it belongs in your field's journals.
Annotated code, cleaned dataset, version pinned. Six months later your committee asks "where did the 0.293 come from?" — re-run the script, same answer. No hidden-spreadsheet magic.
Send your dataset, hypotheses, and your university's template. A 20-minute call (free) to scope the work.
You receive a one-pager: chosen tests, assumptions to verify, deliverables. Approve, and we begin.
Code is written, assumptions tested, results interpreted. Daily updates by email if the project runs over 48 hours.
You receive the chapter, the dataset, the code, and the figures. A 30-minute call before defence is included — bring questions.
Working on a journal manuscript instead of a thesis? We deliver in journal-ready format — APA / AMA / Vancouver — with figures sized to publisher specs. Mention the target journal at brief and we'll match the house style.
Frequencies, cross-tabs, distribution checks.
Group differences, regression, mediation. The most common slab.
SEM, CFA, multilevel, panel, time-series, ML.
Thematic, framework, content analysis.
I came in with a messy SPSS file and three hypotheses that did not match the test I'd been told to run. The methodology brief reframed the entire chapter four. The defence was the easiest hour of my PhD.
Smart-PLS with seven constructs, two mediators, one moderator. They returned the full SEM, the path diagram, and a results section that needed three minor edits. Worth twice what I paid.
The viva prep call was the unexpected gift. We rehearsed the three questions my external could ask about the indirect effect — and he asked exactly one of them.
Eighteen NVivo transcripts, three weeks until submission. They sent the codebook for review on day three, the theme map on day five, and the chapter on day seven. The ICC was 0.81.
I asked for the analysis in R because my supervisor reads code. They sent a knitted RMarkdown document with assumption plots inline. I have used it as the methodology template for two more papers since.
Honest about scope. They told me my dataset (n = 84) was underpowered for the moderation I wanted, recommended a simpler model, and saved me from a viva I would have lost.
Either works. If you already know what test you need, we run it and write the interpretation. If you have hypotheses but are unsure of the right test, the first deliverable is a methodology brief — we read your hypotheses and your supervisor's comments, and recommend the test, the assumptions to verify, and the threshold for significance. Most scholars take this route.
Yes. Data cleaning is included in every package — missing-value treatment (listwise / mean / multiple imputation), outlier flagging (boxplot, Mahalanobis, Cook's D), recoding, reverse-scoring of negatively-worded items, and reliability checks. The cleaned dataset is returned alongside the original, with a change log.
Both. The standard deliverable for the Inferential and Advanced packages is a 15–25 page results chapter draft in your university's format — APA, Harvard, Vancouver, or a custom template. Tables and figures are formatted to publication or thesis standard, ready to drop into your final document.
Up to three revisions are included in every package — adding a control variable, switching from listwise to multiple imputation, swapping a moderator, re-running with a sub-sample. Larger structural changes (e.g. moving from regression to SEM after delivery) are quoted separately.
We sign an NDA on request, no charge. Datasets are stored on encrypted servers, accessed only by the assigned analyst, and deleted from our systems 90 days after delivery. We do not share datasets with third parties, do not use them to train models, and do not retain anonymised copies for our own use.
Yes — classification, regression, clustering, and basic NLP, in Python (scikit-learn, statsmodels, occasionally PyTorch for deep models). For pure deep-learning research projects (CNNs, transformers, custom architectures) we will scope the work case-by-case.
Yes. For journal manuscripts we deliver the analysis in the target journal's house style — figure dimensions, table format, statistical reporting conventions. Mention the journal at brief and we match it.
Thirty to sixty minutes with the analyst who did your work. We anticipate the three or four most likely questions on your methodology — what test, what alternatives, what assumptions, what limitations — and rehearse plain-English answers. Most scholars find it the highest-value part of the engagement.
SPSS, R, Python, STATA, AMOS, NVivo. Methodology brief before code. Cleaned data, interpreted results, reproducible scripts, and a viva-prep call before your defence.
Takes you back to the upload form at the top of this page.