‫Hey Guys welcome to the topic the focus of Six Sigma.
‫If you listen to the philosophical teachings of sayings and sages you will hear one thing in common.
‫There is an underlying cause for every effect to occur.
‫This sentence is so powerful and worth repeating multiple times.
‫This same philosophy is the principle of a six sigma methodology too.
‫The effects are termed as the capital letter Y and the causes for those effects are termed as the x's
‫these wires are also called as dependent or output variables and the x's are called as independent or
‫input variables.
‫For every vi to occur there could be one or more x's in play.
‫Hence we establish the relationship between the Y and X variables using any creation.
‫You may have already studied this equation in school or college.
‫It is why is a function of x let's look at an example.
‫If your business process is facing the issue of high cycle time.
‫It can be termed as the effect or the Y.
‫This could be due to many causes these causes could be job knowledge of the APS system latency inefficient
‫process high attrition of employees among others.
‫These causes are termed as x'.
‫So would you focus on the effect or the causes.
‫The focus of six sigma is on the causes and not on the effect.
‫If you work on ensuring that the x's are taken care of you will observe the lie will improve.
‫In other words if we work on the causes the effect is bound to come.