missing

Return a missing value.

📝 Syntax

• m = missing()

📤 Output argument

• m - a missing value for use in arrays and tables

📄 Description

missing returns a special value to represent missing (undefined data). When assigned into an array or table, themissing value is automatically converted into the standard missing value used by the array’s data type.

💡 Example

A = missing()
A = double([1, 2, missing()])
B = string(["foo", missing()])
C = struct("Name", "Alice", "Age", missing())

🔗 See also

ismissing, missing, NaN, string.

🕔 History

Version	📄 Description
1.15.0	initial version