Presenting statistical data

Presenting results and presenting data graphically

Sources on presenting research results

Start here: Guidelines on reporting research - how to make sure you do a good job of reporting research results.

Mostly there appear to be guidelines in the medical, public health areas.

CONSORT  http://www.consort-statement.org/   which stands for Consolidated Standards of Reporting Trials, encompasses various initiatives developed by the CONSORT Group to alleviate the problems arising from inadequate reporting of randomized controlled trials (RCTs). The main product of CONSORT is the CONSORT Statement, which is an evidence-based, minimum set of recommendations for reporting RCTs.

EQUATOR Network website  https://www.equator-network.org   the resource centre for good reporting of health research studies.  The EQUATOR Network is an international initiative that seeks to enhance reliability and value of medical research literature by promoting transparent and accurate reporting of research studies.

PRISMA  http://www.prisma-statement.org/   stands for Preferred Reporting Items for Systematic Reviews and Meta-Analyses. It is an evidence-based minimum set of items for reporting in systematic reviews and meta-analyses.

STROBE - Strengthening the Reporting of Observational studies in Epidemiology.   https://www.strobe-statement.org/    STROBE stands for an international, collaborative initiative of epidemiologists, methodologists, statisticians, researchers and journal editors involved in the conduct and dissemination of observational studies

TREND   https://www.cdc.gov/trendstatement/   the mission of the Transparent Reporting of Evaluations with Nonrandomized Designs (TREND) group is to improve the reporting standards of nonrandomized evaluations of behavioral and public health interventions.

These guidelines about presenting results, and other guidelines about other aspects of publishing, are listed here  https://www.nlm.nih.gov/services/research_report_guide.html   

But see this 2011 study about medical/public health research:

Bennett C, Khangura S, Brehaut JC, Graham ID, Moher D, et al. (2011) Reporting Guidelines for Survey Research: An Analysis of Published Guidance and Reporting Practices. PLoS Med 8(8): e1001069. doi:10.1371/journal.pmed.1001069   http://www.plosmedicine.org/article/info%3Adoi%2F10.1371%2Fjournal.pmed.1001069   

    This paper says that there seem to be problems about reporting the quality of survey research. The authors write "Our own review of 117 published survey studies revealed that many items were poorly reported: few studies provided the survey or core questions (35%), reported the validity or reliability of the instrument (19%), defined the response rate (25%), discussed the representativeness of the sample (11%), or identified how missing data were handled (11%)."

This paper says many studies don't report the interventions in much detail.

Susan Michie1, Dean Fixsen, Jeremy M Grimshaw and Martin P Eccles. Specifying and reporting complex behaviour change interventions: the need for a scientific method. Implementation Science 2009, 4:40.   https://www.implementationscience.com/content/4/1/40/    

    "Few published intervention evaluations refer to formal documentation describing the content and delivery of an intervention and are seldom reported by researchers or practitioners in enough detail to replicate them [5,6]. Reviews of nearly 1,000 behaviour change outcome studies [7-10] found that interventions were described in detail in only 5% to 30% of the experimental studies."

Reviewing or critically reading research studies

Evaluating research articles from start to finish. Ellen Girden, Robert Kabacoff  https://books.google.com/books?id=-3ZsyqzKLQwC&printsec=frontcover#v=onepage&q&f=false   some of this is available to read.


Tips on how to present results

If you can't find it below, look at Betty Jung's links to graphics page  https://www.bettycjung.net/Graphing.htm   which has a great many links about presenting data.

Gallery of Data Visualization: The Best and Worst of Statistical Graphics  https://www.datavis.ca/gallery/       


Best Practices for Data Visualisation  https://royal-statistical-society.github.io/datavisguide/  2024.  The overarching aim of this guide is to equip the reader with the fundamentals for creating data visualisations that are high quality, readable, effective at conveying information, accurate in display and interpretation, and fulfil their intended purpose. It begins with an overview of why we visualise data, and then discusses the core principles and elements of data visualisations – including the structure of charts and tables, and how those structures can be refined to aid readability. Concrete advice, examples, and code are presented to help improve the styling of charts, with a particular focus on accessibility....  Readers will also find links to resources for choosing the right type of chart for the data at hand.


Making data meaningful  https://unece.org/statistics/making-data-meaningful   from the UN Economic Commission of Europe. How to write, present and communicate about data. 2009

Guidance hub  https://analysisfunction.civilservice.gov.uk/policy-store/    In particular two guides, about tables, https://analysisfunction.civilservice.gov.uk/policy-store/data-visualisation-tables/   and about charts, https://analysisfunction.civilservice.gov.uk/policy-store/data-visualisation-charts/   Updated in 2022.

Statistical data presentation. Junyong In and Sangseok Lee. Korean J Anesthesiol. 2017 Jun; 70(3): 267–276. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5453888/    Describes various types of tables, graphs, and mentions some strengths and challenges.

BTS’s Guide to Good Statistical Practice  This is a guide on how to present data analysis and how to discuss data quality and errors.  From 2003. Especially see chapter 5, Dissemination of Information   https://www.bts.gov/archive/publications/guide_to_good_statistical_practice_in_the_transportation_field/index 

 

National Center for Educational Statistics, Create a Graph   https://nces.ed.gov/nceskids/createagraph/   a site for students, to show how to use various graph formats.  See these two lessons

     https://nces.ed.gov/nceskids/help/user_guide/graph/bar.asp  about bar charts, 

     https://nces.ed.gov/nceskids/help/user_guide/graph/line.asp   about line graphs

  

Exploring Data: graphs and numerical summaries . a class by The Open University's Learning Space.   https://www.open.edu/openlearn/science-maths-technology/mathematics-statistics/exploring-data-graphs-and-numerical-summaries/content-section-0?active-tab=description-tab   This is the class for 2022. If this link doesn't work , go to the open learn home page  https://www.open.edu/openlearn/  and search by title of this class.   

CDC's Brief 12   https://www.cdc.gov/healthyyouth/evaluation/index.htm#tabs-811330-3   Using Graphs and Charts to Illustrate Quantitative Data. 2008

Visual Literacy Org   https://www.visual-literacy.org   has various demonstrations, documents, etc including this Periodic Table of Visualization Methods  https://www.visual-literacy.org/periodic_table/periodic_table.html    

AEA has a blog stream about data visualization   http://aea365.org/blog/category/data-visualization-and-reporting/   many contributions

Statistical Graphics Section  https://community.amstat.org/jointscsg-section/home   section of American Statistical Association.  Has section newsletter and list of links.

Statistics: Power from data.   https://www150.statcan.gc.ca/n1/edu/power-pouvoir/toc-tdm/5214718-eng.htm  has a section describing presenting data   https://www150.statcan.gc.ca/n1/edu/power-pouvoir/ch9/5214821-eng.htm   showing examples of different types of graphs. 2021

Rougier NP, Droettboom M, Bourne PE (2014) Ten Simple Rules for Better Figures. PLoS Comput Biol 10(9): e1003833. doi:10.1371/journal.pcbi.1003833   https://journals.plos.org/ploscompbiol/article?id=10.1371/journal.pcbi.1003833    

Presenting data in tables and charts. Rodrigo Pereira Duquia, João Luiz Bastos, Renan Rangel Bonamigo, David Alejandro González-Chica, and Jeovany Martínez-Mesa. An Bras Dermatol. 2014 Mar-Apr; 89(2): 280–285. doi: 10.1590/abd1806-4841.20143388. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4008059/    

Belmont University, Presenting Findings Visually   https://www.belmont.edu/oair/student-learning-assessment/pages/quantitative-data.html  no date given. 

Data Visualization for Human Perception   https://www.interaction-design.org/literature/book/the-encyclopedia-of-human-computer-interaction-2nd-ed/data-visualization-for-human-perception   by David Few. About effective presentation of data, and why these things are effective.  In the book "The Encyclopedia of Human-Computer Interaction, 2nd Ed.", from the Interaction Design Foundation. no date given.

Graphing sociology  https://thesocietypages.org/graphicsociology/  the author of this page, Laura Noren, presents graphs, charts or tables and analyzes why they work or don't work. Feb 2015

Census Bureau has examples of data visualizations, and infographics   https://www.census.gov/library/visualizations.html   

Presenting data.  https://www.qgso.qld.gov.au/about-statistics/presenting-data   guidance on presenting statistical information. Guide to tables, and guide to charts. 2015. From Queensland Government 

Guidelines for Effective Data Presentations   https://dhsprogram.com/publications/publication-od41-other-documents.cfm     2004            


I list these books too, because these books are so highly recommended.

books by Edward Tufte, especially

  Envisioning information, graphics press, 1990

  the visual display of quantitative information, graphics press, 1987

books by William Cleveland, especially

  visualizing data , hobart press, 1993

  the elements of graphing data, CRC press, 1994

  

Sites about general presentation tips:

Andrew Gelman, at Columbia  http://www.stat.columbia.edu/~gelman/   has this presentation on presenting graphics. 2012   

http://www.businessinsider.com/stats-legend-these-are-the-best-ways-to-visualize-data-and-heres-what-youre-doing-wrong-2012-12  

 

Prepare charts on line

Tableau public   https://public.tableau.com/s/   says you can make charts for free

 

HOW TO PREPARE REPORTS

Plain Language.gov   https://plainlanguage.gov   from the US Govt, especially see the guidelines  

https://plainlanguage.gov/guidelines/   with sections like short sections, useful headings, etc.

Program managers guide to evaluation.   http://www.acf.hhs.gov/programs/opre/resource/the-program-managers-guide-to-evaluation-second-edition   Second Edition, 2010  has a chapter on how to report what you have learned. Starting on page 98.  (The printed page number is 87, but you have to go to page 98)

 

How to Write a Scholarly Research Report    http://pareonline.net/getvn.asp?v=6&n=13     by Rudner, Lawrence M. & William D. Schafer (1999). in Practical Assessment, Research & Evaluation, 6(13).  Brief introduction and descriptions of sections in a report. 

Writing research papers    http://www.ruf.rice.edu/~bioslabs/tools/report/reportform.html    general guide for biostat reports, but still useful.

Writing a report   http://owl.english.purdue.edu/owl/resource/670/01/   overall general guide


last updated and verified 5/22/2022