How to calculate the yield target of increasing 10%?

The algorithm divides the previous rate of return by the current rate of return and then multiplies it by 100%.

The yield is also called the qualified rate, and the calculation formula of the qualified rate is: the number of qualified products divided by the total number of products and then multiplied by 100%.

Because every process in the production line may produce defects, some of which can be repaired by rework, the final pass rate cannot reflect the losses caused by rework in the intermediate process. Therefore, the concept of circulation qualification rate is put forward.

After a batch of products are produced, after standardized testing, the percentage of qualified products detected in the total number of products is called product qualification rate.