The Leanpub 60 Day 100% Happiness Guarantee
Within 60 days of purchase you can get a 100% refund on any Leanpub purchase, in two clicks.
See full terms...
Kick off your book project in 2 hours, get started with GhostAI in 2 hours, or do both! Free live workshops, on Zoom. You’ll leave with a real book project and a clear plan to keep going. Saturday, June 27, 2026.
Interested in this book? Show your support by saying what you'd like to pay for it!
About the Book
About the Author
Expert en suivi et évaluation et ingénieur ICT4D aidant les organisations à analyser les données pour prendre de meilleures décisions menant aux objectifs de l'organisation. A passé plus de 10 ans à travailler en République démocratique du Congo, en République Centrafricaine et en Zambie, collaborant avec des organisations non gouvernementales internationales, pour formuler et mettre en œuvre des initiatives de collecte de données, de cartographie des données et de mise en œuvre d'outils de système d'analyse de données. Initiatives réussies en informatique, gestion de bases de données, cartographie des données et gestion de l'information.
M&E expert and ICT4D engineer helping organizations analyze data to make better decisions leading to organizational goals. Spent over 10 years working in the Democratic Republic of Congo, Central African Republic and Zambia, collaborating with international non-governmental organizations to formulate and implement data collection, data mapping and data analysis system tool implementation initiatives. Successful initiatives in IT, database management, data mapping and information management.
Within 60 days of purchase you can get a 100% refund on any Leanpub purchase, in two clicks.
See full terms...
We pay 80% royalties on purchases of $7.99 or more, and 80% royalties minus a 50 cent flat fee on purchases between $0.99 and $7.98. You earn $8 on a $10 sale, and $16 on a $20 sale. So, if we sell 5000 non-refunded copies of your book for $20, you'll earn $80,000.
(Yes, some authors have already earned much more than that on Leanpub.)
In fact, authors have earned over $15 million writing, publishing and selling on Leanpub.
Learn more about writing on Leanpub
If you buy a Leanpub book, you get free updates for as long as the author updates the book! Many authors use Leanpub to publish their books in-progress, while they are writing them. All readers get free updates, regardless of when they bought the book or how much they paid (including free).
Most Leanpub books are available in PDF (for computers) and EPUB (for phones, tablets and Kindle). The formats that a book includes are shown at the top right corner of this page.
Finally, Leanpub books don't have any DRM copy-protection nonsense, so you can easily read them on any supported device.
Learn more about Leanpub's ebook formats and where to read them
You can use Leanpub to easily write, publish and sell in-progress and completed ebooks and online courses!
Leanpub is a powerful platform for serious authors, combining a simple, elegant writing and publishing workflow with a store focused on selling in-progress ebooks.
Leanpub is a magical typewriter for authors: just write in plain text, and to publish your ebook, just click a button. (Or, if you are producing your ebook your own way, you can even upload your own PDF and/or EPUB files and then publish with one click!) It really is that easy.