Listed as Free on Udemy when checked on 23 October 2026. No coupon or subscription trial is required for the listed lessons. Enrollment needs a Udemy account; availability can change.
About this course
A process-improvement discussion becomes clearer when a team agrees on what counts as a defect and how variation is measured. Yohanna Saado introduces those foundations before connecting common quality tools to the DMAIC improvement sequence.
The listing includes 29 lectures across eight sections and 121 minutes of recorded material. It moves from ratios and defect terminology to descriptive statistics, process maps, Pareto charts, histograms, control charts, scatter diagrams and fishbone analysis.
| Official course | Six Sigma Basics and Fundamentals |
|---|---|
| Created by | Yohanna Saado |
| Platform | Udemy |
| Language | English |
| Level | All Levels — Udemy listing |
| Listed duration | 121 minutes; 29 lectures across 8 sections |
| Certificate | Not included with a new free enrollment |
Skills you’ll gain
- Distinguishing a defect from a defective item
- Interpreting basic measures of spread and central tendency
- Matching common quality tools to different questions
- Explaining the five DMAIC stages
- Recognizing a project charter and improvement timeline
Only basic English and some Excel and PowerPoint familiarity are requested. The early numerical explanations make this a foundation course rather than an advanced statistical study.
The tools section is followed by project measures and a very brief mention of belt certification. That mention is not a belt qualification. Likewise, broad career-growth language in the description does not establish an employment outcome or guarantee a process result.
Excel is demonstrated, but ratios, summary calculations and basic charts can also be practiced in a free spreadsheet such as LibreOffice Calc. Software menus and specialist chart functions will differ. For meaningful practice, define the measured process and units first; a chart is only useful when its data and assumptions are understood.
Frequently asked questions
Does this award a Six Sigma belt?
The brief certification overview is not a belt examination or qualification.
Is it all theory?
The outline includes worked explanations, spreadsheet demonstrations and knowledge checks.
Must I buy Excel for every exercise?
Many basic calculations transfer to a free spreadsheet, with differences in the interface and chart features.
Checked on 23 October 2026 using the public course details and syllabus. WikiFree has not watched every lesson or tested full playback. New free enrollments do not include a Udemy completion certificate, instructor Q&A or direct messages.
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