About era calculation translation

I only speak Japanese. I used Google Translate for the translation.
Therefore, I cannot determine whether the intended meaning is correctly conveyed.
If you don't understand the meaning or the context is incorrect, please click [JPN]. The original (Japanese) is also available.

The figures and tables may be difficult to read, but I created and published this website to help you understand the specific uses of EIQ analysis as quickly as possible.

If you don't know how to use the website, please click {Instructions}.