2003-01-me is not a valid date. Use the ISO 8601 date format (YYYY-MM-DD).
"If you are aware that you have made a mistake, then you should repeat your experiment. "Human error" is not a valid source of uncertainty. If you know that you did something "wrong", then why don’t you do it correctly? "
2003-01-me is not a valid date. Use the ISO 8601 date format (YYYY-MM-DD).