Hey everyone, welcome to the final lecture of this program. In this lecture, you will go through a quick recap of the entire program. Let's begin. You began with the history of statistical process control, in which you learned that statistical process control has been into existence since a long time. However, it was Walter a shewhart, whose contributions made a big difference in this field. You then understood the difference between common cause and special cause variation.
You learned that special cause variation is an enemy to the business process. You then got introduced to the concept of statistical process control, control charts, control limits versus specification limits, the characteristics of an in control and out of control process and leading versus lagging indicator. You then learn how to select control chart for continuous and As well as discrete data, the very first control chart you learned to create on Minitab was the IMR, or individual moving range chart. And I made a chart is created when the data that is being measured is continuous and the subgroup size is equal to one. The next control chart you learned was the x bar R or mean range chart. an explorer chart is created when the data is continuous, and the subgroup size is more than one but less than eight.
The next control chart was x bar s or mean standard deviation chart. And Express chart is created when the data is continuous, and subgroup size is more than eight. After learning how to create control charts for continuous data, you focused on learning the control charts for discrete data. You began with the empty chart and NP chart is used to capture defects divs were the subgroup size is the same. The next control chart for discrete data was the P chart. a pie chart is used to capture defectives with variable subgroup sizes.
The next one was the C chart where you capture defects, and the subgroup size is constant. And the final control chart you learned was the you chart where you capture defects with variables of group sizes. At the end, you learned the benefits of a control chart. That brings us to the end of this course. You have been an amazing audience. You have now become a specialist in creating control charts necessary to maintain effective controls in your process, and sustaining the benefits of your program.
You should celebrate. As you know me, I may go out for lunch or dinner to celebrate. Or I may watch my favorite superhero movies or like me justise share your selfie with the court. I am a Minitab control charts specialist. Share it on the q&a discussion board to announce that you have successfully completed this course. This will not only share your joy, of course Completion with others, but also encourage them to complete their journey.
But before you go, please share your star rating and feedback. Your meetings will help other potential students to join this course and it will encourage me to continue my work on building more such courses for the last time. Thank you for attending. See you in the next course.