Special value in computing, often denoting "unset" or absence of useful data.
1The sibling analysis yielded similar associations, although the CI included the null value.
2This is the case for testing the null value of a scalar variance component.
3The primary endpoint was non-AE-IPF rate during postoperative days 0-30, compared to the null value of 80 %, and the secondary endpoint was safety.
4NULL values can be handled in a couple of ways:
Aquesta col·locació està formada per:
Translations for null value