It was accurate: Mildred directly provided information to the census taker.

It was probably accurate: Mildred did not provide information to the census taker but was related to the informant.

It was possibly inaccurate: Mildred did not provide information to the census taker and was not related to the informant.

It was definitely inaccurate: We can see notable inconsistencies between Mildred’s regular information and the supplemental questions.