I see that an old blog of mine, that was in my mailbox for no apparent reason, has the following at the bottom right: Global Reach, Impact and Sentiment.
What do these mean? How are they measured? I see that this old blog had an "Impact" score of 880. Where did that number come from and what does that score mean, specific to a particular blog? I also see that under "Sentiment", the remark says "Exceptional 100". Please explain that also.
"Global Impact" is, perhaps, about how many people have read the blog? But then, isn't that also what "Impact" sounds like it might be.
Please explain. Thank you.
