When inputting certain phrases into the question text, the readability estimate shows "between -1th and 0th grade." Some examples of this include "This is a committee", "This is a beekeeper", and "This is a processor". A potential solution for this could be setting a minimum value of 0th grade, so that the lowest it can go is 0th-1st grade.
Additionally, adding a period to the end, like "This is a committee." gives between 11th and 12th grade. I do not think a period should have this much of an impact, especially because punctuation often makes ciphers more readable rather than less.
When inputting certain phrases into the question text, the readability estimate shows "between -1th and 0th grade." Some examples of this include "This is a committee", "This is a beekeeper", and "This is a processor". A potential solution for this could be setting a minimum value of 0th grade, so that the lowest it can go is 0th-1st grade.
Additionally, adding a period to the end, like "This is a committee." gives between 11th and 12th grade. I do not think a period should have this much of an impact, especially because punctuation often makes ciphers more readable rather than less.