Hypothesis testing
Hypothesis testing for your thesis: tests and results
Your hypothesis is set and the data is in — now you need the right test and a clear answer on whether the hypothesis holds. We help choose a suitable test, check its assumptions and report the result so you can defend it.
What is included
- phrasing hypotheses in testable form: null and alternative hypothesis
- choosing the test by data type and number of groups
- checking assumptions: normality, equal variances, sample size
- t-test, ANOVA, χ² test and non-parametric alternatives
- reporting: test statistic, p-value, effect size
- a conclusion for each hypothesis
Which test to choose
- two groups — t-test or Mann–Whitney U test
- three or more groups — ANOVA or Kruskal–Wallis test
- one group measured twice (before and after) — paired t-test or Wilcoxon test
- two categorical variables — χ² test
- a relationship between two measures — correlation
Turnaround and price
- What you send
- an Excel, CSV or SPSS file
- Turnaround
- 5–7 working days
- Tool
- R
- Orders from
- €250
The price depends on the size of the data and the number of hypotheses. Send the data file and your outline for an exact quote.
How it works
- Send us your data file, hypotheses or research questions, your topic and your university guidelines — via WhatsApp, Telegram or the request form.
- We review the material and reply within one working day with a fixed price and a deadline.
- Once agreed, a 20% prepayment to the company account.
- You receive tables, charts and a written description of the results, plus the R script on request. You pay the rest on delivery.
- If your supervisor asks for clarifications, we make them free of charge within the agreed scope.
Frequently asked questions
How much does it cost?
From €250. The price depends on the size of the data, the number of hypotheses and the methods. We give an exact quote within one working day after seeing the data.
What if my hypothesis is not supported?
That is a normal research outcome, not a mistake. The thesis should explain what it means and offer possible explanations. Changing the hypothesis after seeing the data is not allowed.
What is a p-value?
The probability of getting a result at least this extreme if the null hypothesis is true. The usual threshold is 0.05: if p < 0.05, the difference or relationship is considered statistically significant.
Can you work with an SPSS file?
Yes, we read SPSS (.sav), Excel and CSV files. The analysis is done in R. If your supervisor needs SPSS output specifically, tell us in advance.
Which language will the results be in?
Tables, charts and the description of results can be in English, Latvian or Russian.
Send us your data — we reply with a price and a deadline
A quote within one working day. A 20% prepayment; the agreed price does not change.
Get a quote