--- title: "Meaning & Key Takeaway of: Control charts are one of the statistical…" description: "\"Control charts are one of the statistical tools for solving quality related problems.\" — Masaaki Imai" image: "https://sms4smile.com/quotes/i/fb5/masaaki-imai-29789_problem_control-charts-are-one-of-the-statistica_1528776.jpg" --- # Control charts are one of the statistical tools for… ![“Control charts are one of the statistical tools for solving quality related problems.” quote by Masaaki Imai](https://sms4smile.com/quotes/i/fb5/masaaki-imai-29789_problem_control-charts-are-one-of-the-statistica_1528776.jpg) [Download](https://sms4smile.com/quotes/i/fb5/masaaki-imai-29789_problem_control-charts-are-one-of-the-statistica_1528776.jpg) [Open image](https://sms4smile.com/quotes/i/fb5/masaaki-imai-29789_problem_control-charts-are-one-of-the-statistica_1528776.jpg) > “Control charts are one of the statistical tools for solving quality related problems.” [Masaaki Imai](https://sms4smile.com/quotes/author/masaaki-imai/) ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. Control charts visualize process variation, enabling systematic identification and correction of quality issues. **In simple terms:** Control charts help spot and fix quality problems. Key Takeaway Use charts to monitor and improve processes. Themes quality continuous improvement statistics Mood analytical practical Type technical educational When to use this quote - manufacturing - software development - healthcare - service industry Key Concepts lean management process control Questions to Reflect On - What process could benefit from a control chart? - How often should you review the chart data? A Different Perspective Requires accurate data and consistent measurement. ★ ★ ★ ★ ★ No ratings yet [Charts Statistical](https://sms4smile.com/quotes/about/charts-statistical-5667176/) [Control Charts](https://sms4smile.com/quotes/about/control-charts-5667175/) [Problem](https://sms4smile.com/quotes/about/problem/) [Quality](https://sms4smile.com/quotes/about/quality/) [Related](https://sms4smile.com/quotes/about/related/) [Solving Quality](https://sms4smile.com/quotes/about/solving-quality-5667177/) [Statistical](https://sms4smile.com/quotes/about/statistical/) [Statistical Tools](https://sms4smile.com/quotes/about/statistical-tools-5667178/) [Tools](https://sms4smile.com/quotes/about/tools/) ## Related quotes > [Practically everybody (1) overweighs the stuff that can be numbered, because it yields to the statistical techniques they’re taught in academia, and (2) doesn’t…](https://sms4smile.com/quotes/charlie-munger/practically-everybody-1-overweighs-the-stuff-that-can-be-numbered/) [Charlie Munger](https://sms4smile.com/quotes/author/charlie-munger/) > [I don't think there is any global warming. I don't see the statistical data for that.](https://sms4smile.com/quotes/vaclav-klaus/i-don-t-think-there-is-any-global-warming-i-don-t-see-the-statistical/) [Vaclav Klaus](https://sms4smile.com/quotes/author/vaclav-klaus/) > [Most of us cluster somewhere in the middle of most statistical distributions. But there are lots of bell curves, and pretty much everyone is…](https://sms4smile.com/quotes/virginia-postrel/most-of-us-cluster-somewhere-in-the-middle-of-most-statistical/) [Virginia Postrel](https://sms4smile.com/quotes/author/virginia-postrel/) > [“a statistical observation that is markedly different in value from the others of the sample”](https://sms4smile.com/quotes/malcolm-gladwell/a-statistical-observation-that-is-markedly-different-in-value-from/) [Malcolm Gladwell](https://sms4smile.com/quotes/author/malcolm-gladwell/) > [Both poker and investing are games of incomplete information. You have a certain set of facts and you are looking for situations where you…](https://sms4smile.com/quotes/david-einhorn/both-poker-and-investing-are-games-of-incomplete-information-you-have/) [David Einhorn](https://sms4smile.com/quotes/author/david-einhorn/) > [Not only is the statistical madness an assault on individuality, it's also one on temporality too. Statistics - even when accurate - are only…](https://sms4smile.com/quotes/will-self/not-only-is-the-statistical-madness-an-assault-on-individuality-it-s/) [Will Self](https://sms4smile.com/quotes/author/will-self/) > [“If we had enough data then this statistical approach would undoubtedly sort out these things, and a lot of problems are arising precisely because…](https://sms4smile.com/quotes/jennifer-k-mcarthur/if-we-had-enough-data-then-this-statistical-approach-would/) [Jennifer K. McArthur](https://sms4smile.com/quotes/author/jennifer-k-mcarthur/) > [“average men and women don’t really exist except as a statistical conceit.”](https://sms4smile.com/quotes/john-taylor-gatto/average-men-and-women-don-t-really-exist-except-as-a-statistical/) [John Taylor Gatto](https://sms4smile.com/quotes/author/john-taylor-gatto/) > [I do not believe any of the statistical claims that are made about public opinion. I don't see why anybody does.](https://sms4smile.com/quotes/christopher-hitchens/i-do-not-believe-any-of-the-statistical-claims-that-are-made-about/) [Christopher Hitchens](https://sms4smile.com/quotes/author/christopher-hitchens/) > [The manipulation of statistical formulas is no substitute for knowing what one is doing.](https://sms4smile.com/quotes/hubert-m-blalock/the-manipulation-of-statistical-formulas-is-no-substitute-for-knowing/) [Hubert M. Blalock](https://sms4smile.com/quotes/author/hubert-m-blalock/) > [“Normal is a statistical invention. Not a desirable personality trait.”](https://sms4smile.com/quotes/danielle-mages-amato/normal-is-a-statistical-invention-not-a-desirable-personality-trait/) [Danielle Mages Amato](https://sms4smile.com/quotes/author/danielle-mages-amato/) > [“We need a proper statistical model that lets each person have his own momentum effect and each person have his own checkout attraction and…](https://sms4smile.com/quotes/herb-sorensen/we-need-a-proper-statistical-model-that-lets-each-person-have-his-own/) [Herb Sorensen](https://sms4smile.com/quotes/author/herb-sorensen/) > [Expectation is a statistical fiction, like having 2.5 children.](https://sms4smile.com/quotes/william-poundstone/expectation-is-a-statistical-fiction-like-having-2-5-children/) [William Poundstone](https://sms4smile.com/quotes/author/william-poundstone/) > [Two years later, I went to the University of Minnesota from which I was on leave for several years during the war as a…](https://sms4smile.com/quotes/george-stigler/two-years-later-i-went-to-the-university-of-minnesota-from-which-i/) [George Stigler](https://sms4smile.com/quotes/author/george-stigler/) > [Sanity is not statistical.](https://sms4smile.com/quotes/george-orwell/sanity-is-not-statistical/) [George Orwell](https://sms4smile.com/quotes/author/george-orwell/) ## More by Masaaki Imai > [There are various non-statistical tools that have been typically developed by lean companies, notably by Toyota for minimizing variability in production, such as standardization,…](https://sms4smile.com/quotes/masaaki-imai/there-are-various-non-statistical-tools-that-have-been-typically/) [Masaaki Imai](https://sms4smile.com/quotes/author/masaaki-imai/) > [Where there is no standard, there can be no improvement. For these reasons, standards are the basis for both maintenance and improvement](https://sms4smile.com/quotes/masaaki-imai/where-there-is-no-standard-there-can-be-no-improvement-for-these/) [Masaaki Imai](https://sms4smile.com/quotes/author/masaaki-imai/) > [I have a theory that among the large Western companies (mostly American) the higher an executive is promoted, the more wisdom is lost and…](https://sms4smile.com/quotes/masaaki-imai/i-have-a-theory-that-among-the-large-western-companies-mostly/) [Masaaki Imai](https://sms4smile.com/quotes/author/masaaki-imai/) > [I believe that management should focus on two particular areas. One is Gemba (shop floor) and the other is customer (not the shareholder).](https://sms4smile.com/quotes/masaaki-imai/i-believe-that-management-should-focus-on-two-particular-areas-one-is/) [Masaaki Imai](https://sms4smile.com/quotes/author/masaaki-imai/) > [Progress is impossible without the ability to admit mistakes.](https://sms4smile.com/quotes/masaaki-imai/progress-is-impossible-without-the-ability-to-admit-mistakes/) [Masaaki Imai](https://sms4smile.com/quotes/author/masaaki-imai/) > [Japanese management practices succeed simply because they are good management practices. This success has little to do with cultural factors. And the lack of…](https://sms4smile.com/quotes/masaaki-imai/japanese-management-practices-succeed-simply-because-they-are-good/) [Masaaki Imai](https://sms4smile.com/quotes/author/masaaki-imai/) > [The message of the Kaizen strategy is that not a day should go by without some kind of improvement being made somewhere in the…](https://sms4smile.com/quotes/masaaki-imai/the-message-of-the-kaizen-strategy-is-that-not-a-day-should-go-by/) [Masaaki Imai](https://sms4smile.com/quotes/author/masaaki-imai/) > [To assure the prosperity of a firm should be a long-term strategy and the turnover of key managers should be taken into account from…](https://sms4smile.com/quotes/masaaki-imai/to-assure-the-prosperity-of-a-firm-should-be-a-long-term-strategy-and/) [Masaaki Imai](https://sms4smile.com/quotes/author/masaaki-imai/) > [Under the lean system, any tools which are required for solving problems are used.](https://sms4smile.com/quotes/masaaki-imai/under-the-lean-system-any-tools-which-are-required-for-solving/) [Masaaki Imai](https://sms4smile.com/quotes/author/masaaki-imai/) > [The standard is not writ on the stone. The definition of the standard is that it is the best way to do the job…](https://sms4smile.com/quotes/masaaki-imai/the-standard-is-not-writ-on-the-stone-the-definition-of-the-standard/) [Masaaki Imai](https://sms4smile.com/quotes/author/masaaki-imai/) > [I am beginning to see a large-scale introduction of various management tools, philosophies and practices in the service sectors and have a high hope…](https://sms4smile.com/quotes/masaaki-imai/i-am-beginning-to-see-a-large-scale-introduction-of-various/) [Masaaki Imai](https://sms4smile.com/quotes/author/masaaki-imai/) > [It is impossible to improve any process until it is standardized. If the process is shifting from here to there, then any improvement will…](https://sms4smile.com/quotes/masaaki-imai/it-is-impossible-to-improve-any-process-until-it-is-standardized-if/) [Masaaki Imai](https://sms4smile.com/quotes/author/masaaki-imai/) > [Kaizen means ongoing improvement involving everybody, without spending much money.](https://sms4smile.com/quotes/masaaki-imai/kaizen-means-ongoing-improvement-involving-everybody-without-spending/) [Masaaki Imai](https://sms4smile.com/quotes/author/masaaki-imai/) > [The Kaizen Philosophy assumes that our way of life - be it our working life, our social life, or our home life - deserves…](https://sms4smile.com/quotes/masaaki-imai/the-kaizen-philosophy-assumes-that-our-way-of-life-be-it-our-working/) [Masaaki Imai](https://sms4smile.com/quotes/author/masaaki-imai/) > [All of management's efforts for Kaizen boil down to two words: customer satisfaction.](https://sms4smile.com/quotes/masaaki-imai/all-of-management-s-efforts-for-kaizen-boil-down-to-two-words/) [Masaaki Imai](https://sms4smile.com/quotes/author/masaaki-imai/) [Explore all 18 Masaaki Imai quotes ](https://sms4smile.com/quotes/author/masaaki-imai/) ## More Problem quotes > [The problem posed by indirect speech acts is the problem of how it is possible for the speaker to say one thing and mean…](https://sms4smile.com/quotes/john-searle/the-problem-posed-by-indirect-speech-acts-is-the-problem-of-how-it-is/) [John Searle](https://sms4smile.com/quotes/author/john-searle/) > [If my campaign is not in the debate, we will not be talking about how we really fix this problem of endless and expanding…](https://sms4smile.com/quotes/jill-stein/if-my-campaign-is-not-in-the-debate-we-will-not-be-talking-about-how/) [Jill Stein](https://sms4smile.com/quotes/author/jill-stein/) > [But we are convinced that if we are to play a meaningful role nationally, and in the community of nations, we must be second…](https://sms4smile.com/quotes/vikram-sarabhai/but-we-are-convinced-that-if-we-are-to-play-a-meaningful-role/) [Vikram Sarabhai](https://sms4smile.com/quotes/author/vikram-sarabhai/) > [Right now we're concerned about budget. Right now we're concerned about the prospect of interest rate rise. We're concerned about government corruption, government handing…](https://sms4smile.com/quotes/amity-shlaes/right-now-we-re-concerned-about-budget-right-now-we-re-concerned/) [Amity Shlaes](https://sms4smile.com/quotes/author/amity-shlaes/) > [It's like the query letter problem that I just mentioned, magnified a hundredfold. You might be good at telling a story, but that doesn't…](https://sms4smile.com/quotes/patrick-rothfuss/it-s-like-the-query-letter-problem-that-i-just-mentioned-magnified-a/) [Patrick Rothfuss](https://sms4smile.com/quotes/author/patrick-rothfuss/) > [Jobs and money are never the primary cause of stress. Thinking, negative thinking causes stress. The real cause of all problems lie in our…](https://sms4smile.com/quotes/bob-proctor/jobs-and-money-are-never-the-primary-cause-of-stress-thinking/) [Bob Proctor](https://sms4smile.com/quotes/author/bob-proctor/) > [America is a democracy and has no Hitler, but I am afraid for her future; there are hard times ahead for the American people,…](https://sms4smile.com/quotes/albert-einstein/america-is-a-democracy-and-has-no-hitler-but-i-am-afraid-for-her/) [Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/) > [All of us are playing roles, and there's nothing wrong with playing roles because we have to live in this world - the problem…](https://sms4smile.com/quotes/tenzin-palmo/all-of-us-are-playing-roles-and-there-s-nothing-wrong-with-playing/) [Tenzin Palmo](https://sms4smile.com/quotes/author/tenzin-palmo/) > [Memory is funny. Once you hit a vein the problem is not how to remember but how to control the flow.](https://sms4smile.com/quotes/tobias-wolff/memory-is-funny-once-you-hit-a-vein-the-problem-is-not-how-to/) [Tobias Wolff](https://sms4smile.com/quotes/author/tobias-wolff/) > [Whether it was Little League or playing with your brothers or sisters, that was always a problem. If I would lose - because I…](https://sms4smile.com/quotes/cal-ripken-jr/whether-it-was-little-league-or-playing-with-your-brothers-or-sisters/) [Cal Ripken, Jr](https://sms4smile.com/quotes/author/cal-ripken-jr/) > [To refer even in passing to unpublished or struggling authors and their problems is to put oneself at some risk, so I will say…](https://sms4smile.com/quotes/kingsley-amis/to-refer-even-in-passing-to-unpublished-or-struggling-authors-and/) [Kingsley Amis](https://sms4smile.com/quotes/author/kingsley-amis/) > [Every human creates his own problems. Problems are ones private property and we shouldnt meddle into them self-initiatively.](https://sms4smile.com/quotes/ruben-papian/every-human-creates-his-own-problems-problems-are-ones-private/) [Ruben Papian](https://sms4smile.com/quotes/author/ruben-papian/) > [My mom had very low expectations for me, and she really had a point. I was a big problem at seventeen. If I had…](https://sms4smile.com/quotes/alejandro-gonzalez-inarritu/my-mom-had-very-low-expectations-for-me-and-she-really-had-a-point-i/) [Alejandro Gonzalez Inarritu](https://sms4smile.com/quotes/author/alejandro-gonzalez-inarritu/) > [The world's problems are, by and large, human problems-the unavoidable consequence of egoic sleepwalking. If we care to look, all the signs are present…](https://sms4smile.com/quotes/adyashanti/the-world-s-problems-are-by-and-large-human-problems-the-unavoidable/) [Adyashanti](https://sms4smile.com/quotes/author/adyashanti/) > [Liberalism is the philosophy for our time, because it does not try to conserve every tradition of the past, because it does not apply…](https://sms4smile.com/quotes/pierre-trudeau/liberalism-is-the-philosophy-for-our-time-because-it-does-not-try-to/) [Pierre Trudeau](https://sms4smile.com/quotes/author/pierre-trudeau/) [Browse all 19,448 Problem quotes ](https://sms4smile.com/quotes/about/problem/) ```json { "@context": "https://schema.org", "@graph": [ { "@type": "Quotation", "text": "Control charts are one of the statistical tools for solving quality related problems.", "creator": { "@type": "Person", "name": "Masaaki Imai" }, "isPartOf": { "@id": "https://sms4smile.com/quotes/#website" }, "url": "https://sms4smile.com/quotes/masaaki-imai/control-charts-are-one-of-the-statistical-tools-for-solving-quality/", "about": { "@type": "Thing", "name": "Problem" }, "@id": "https://sms4smile.com/quotes/masaaki-imai/control-charts-are-one-of-the-statistical-tools-for-solving-quality/#quotation", "image": { "@type": "ImageObject", "@id": "https://sms4smile.com/quotes/i/fb5/masaaki-imai-29789_problem_control-charts-are-one-of-the-statistica_1528776.jpg", "contentUrl": "https://sms4smile.com/quotes/i/fb5/masaaki-imai-29789_problem_control-charts-are-one-of-the-statistica_1528776.jpg", "url": "https://sms4smile.com/quotes/i/fb5/masaaki-imai-29789_problem_control-charts-are-one-of-the-statistica_1528776.jpg", "width": 1080, "height": 1080, "caption": "“Control charts are one of the statistical tools for solving quality related problems.” — Masaaki Imai", "creditText": "SMS4Smile Quotes", "creator": { "@id": "https://sms4smile.com/quotes/#organization" } } }, { "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://sms4smile.com/" }, { "@type": "ListItem", "position": 2, "name": "Quotes", "item": "https://sms4smile.com/quotes/" }, { "@type": "ListItem", "position": 3, "name": "Masaaki Imai", "item": "https://sms4smile.com/quotes/author/masaaki-imai/" }, { "@type": "ListItem", "position": 4, "name": "Control charts are one of the...", "item": "https://sms4smile.com/quotes/masaaki-imai/control-charts-are-one-of-the-statistical-tools-for-solving-quality/" } ], "@id": "https://sms4smile.com/quotes/masaaki-imai/control-charts-are-one-of-the-statistical-tools-for-solving-quality/#breadcrumb" }, { "@type": "WebSite", "@id": "https://sms4smile.com/quotes/#website", "name": "SMS4Smile Quotes", "url": "https://sms4smile.com/quotes/", "publisher": { "@id": "https://sms4smile.com/quotes/#organization" } }, { "@type": "Organization", "@id": "https://sms4smile.com/quotes/#organization", "name": "SMS4Smile Quotes", "url": "https://sms4smile.com/quotes/", "logo": { "@type": "ImageObject", "url": "https://sms4smile.com/quotes/wp-content/themes/sq/assets/icons/icon-512.png", "width": 512, "height": 512 } } ] } ```