Disclaimer

General Disclaimer

The information provided by PicoStat.com (“https://www.picostat.com”) is for general informational and educational purposes only. All information on the site is provided in good faith; however, we make no representation or warranty of any kind, express or implied, regarding the accuracy, adequacy, validity, reliability, availability, or completeness of any information on the site.

The use of any information or tools from this website is entirely at your own risk, for which we shall not be liable. It shall be your responsibility to ensure that any information or tools available through this website meet your specific requirements and circumstances.

Educational & Estimation Content — Not Professional Advice

PicoStat’s calculators give statistical estimates for learning and general analysis. Results depend on your data quality, sample size, and the assumptions behind each method, and they can be incomplete or unsuitable for a given problem. Real-world conclusions vary with how data is collected, cleaned, and modeled. Before you rely on any figure for research, publication, or a business decision, you should use your own judgment and validate results with proper statistical methods and domain expertise. Estimates are starting points, not final answers; always do your own due diligence.

Not Professional Statistical, Financial, Medical, or Engineering Advice

Content and tools on PicoStat.com, including the Mean/Median/Mode Calculator, Standard Deviation Calculator, Z-Score Calculator, Sample Size Calculator, Correlation Calculator, and Data-Size Converter, are for educational and informational purposes only and are not a substitute for analysis by a qualified statistician or subject-matter expert. They do not constitute professional statistical, financial, medical, or engineering advice of any kind. The figures and suggestions our tools provide are general estimates, not guarantees of results. Always validate results with proper statistical methods and domain expertise before committing your research, money, or decisions to them.

Tool Accuracy and Limitations

Calculation Accuracy

Our statistics calculators and tools provide estimates based on standard statistical methods, the data you enter, widely-accepted formulas, and common conventions. Results should be used as starting points and analytical aids, not absolute values or guaranteed outcomes.

Factors Affecting Accuracy

Actual results may vary significantly due to:

• Data Quality: Missing values, outliers, measurement error, and how noisy or clean your data is.
• Sampling & Representativeness: Sample size, selection bias, and how well your data reflects the population you care about.
• Model Assumptions: Normality, independence, linearity, and other assumptions each method relies on, and how well they hold.
• Measurement Factors: Self-reported figures, rounding, estimation, and differences between estimated and actual numbers.

Our Recommendations

For best results in your analysis:

• Use tool results as starting points and analytical aids, not absolute values.
• Always consider your specific data, method, and assumptions.
• Validate important results with a proper statistical method before you act.
• Consult trusted statistical references and domain experts for specific questions.
• Compare multiple approaches to improve future analyses.

Not Professional Advice

PicoStat.com tools and content do not constitute:

• Statistical or Research Advice: Information about methods, formulas, and outputs is general only and is not a substitute for analysis by a qualified statistician or researcher. Confirm critical conclusions with proper methods.
• Decision Guidance: Our tools and content are educational only and never replace sound judgment, rigorous methodology, and advice from a domain expert.
• Guaranteed Outcomes: Calculator outputs are analytical aids only and are not a guarantee of accuracy, significance, or results.
• Certified Expertise: Our content supplements but does not replace professional statistical, financial, medical, or engineering guidance.

Consider consulting a qualified professional for:

• Study design, hypothesis testing, or experimental methodology
• Regulatory, clinical, or compliance-driven analysis
• Financial modeling, forecasting, or risk assessment
• Decisions where an error could have serious consequences
• Interpreting results in a specialized domain
• Major research or business decisions specific to your situation

Analytical Responsibility Disclaimer

Our tools provide general guidance only. Important research and business decisions can have lasting consequences and benefit from expert review. Always:

• Consult Proper Methods: Check your analysis against established statistical methods for any significant conclusion, claim, or persistent problem.
• Respect Assumptions: Treat model assumptions and data limitations with caution; do not assume.
• Use Good Judgment: Build analyses gradually and notice how results and assumptions actually behave.
• Compare Widely: Weigh outputs against multiple trusted methods and follow sound statistical practice.
• Validate With an Expert: Confirm conclusions with a qualified statistician or domain expert before you rely on a result.

If you have any concerns about your analysis:

• Have significant conclusions reviewed by a qualified professional.
• Follow established statistical methods and best practices carefully.
• Avoid basing high-stakes decisions on a single estimate without validation.
• Follow sound and sensible data and analysis practices.
• Treat unfamiliar methods and datasets with extra care and caution.

No Warranty

PicoStat.com expressly disclaims all warranties, whether express, implied, statutory, or otherwise, including but not limited to implied warranties of merchantability, fitness for a particular purpose, and non-infringement. We do not warrant that our tools, calculations, or information are error-free, accurate, or complete, or that our website will be available without interruption at all times.

Limitation of Liability

To the maximum extent permitted by applicable law, in no event shall PicoStat.com be liable for any direct, indirect, punitive, incidental, special, consequential, or exemplary damages, including without limitation damages for flawed analysis, lost research, business costs, goodwill, use, or data arising out of or related to your use of our tools and services.

User Responsibility

By using PicoStat.com tools and services, you acknowledge and agree that:

• You will use your own judgment, and consult a qualified professional, when applying our recommendations to your specific situation.
• You will verify calculation results and seek additional sources of information before making important decisions.
• You are responsible for seeking expert advice for any analytical concern, methodological issue, or persistent problem that may apply to you.
• You assume all risks associated with collecting data, running analyses, and interpreting results, and the use of our tools and information.

External Links Disclaimer

The site may contain links to other websites or content originating from third parties. Such external links are not investigated, monitored, or checked for accuracy, adequacy, validity, reliability, availability, or completeness by us. We do not warrant, endorse, guarantee, or assume responsibility for the accuracy or reliability of any information offered by third-party websites linked through the site.

Advertising Disclaimer

PicoStat.com displays advertisements from third-party advertising networks, including Google AdSense. These advertisements are clearly distinguishable from our editorial content. The presence of advertisements on our website does not constitute an endorsement of the advertised products or services.

Changes to This Disclaimer

We reserve the right to modify this disclaimer at any time. Changes will be posted on this page with an updated revision date. Your continued use of our website and tools after any changes indicates your acceptance of the modified disclaimer.

Contact Us

If you have any questions or concerns about this Disclaimer, please visit our Contact page or email us at support@picostat.com.