taken from somewhere on the uni of newcastle website.
Calculation of WAM
The WAM is calculated from the results of all courses that are counted towards the degree in which a student is enrolled, in the following manner: WAM = SUM( m* v* w )/SUM(v*w)
Where: m = the mark as defined below;
v = the unit value of the course concerned
w = the weighting of the course concerned as set out below.
The value of 'm' is defined as follows:
where the result in a course is given in the range 50 to 100 inclusive, 'm' is equal to that percentage mark;
where the result in a course is a failing grade, in the range 45 to 49 inclusive, 'm' is equal to that percentage mark;
where the result in a course is a failing grade, in the range of 0 to 44 inclusive, or is given as a FF (Fail) without any mark, 'm' is equal to a mark of 44;
where the result in a course is a passing grade (rather than a percentage mark), the mark 'm' will be deemed to be the relevant number listed below:
Grade m
HD 93
D 80
C 70
P 58
UP 58
The weighting for each course is indicated by the course code. The first number of a course code indicates the level at which the course is offered regardless of the year of study in which it is undertaken and, in relation to undergraduate Engineering, Surveying and Computer Science students, also indicates the weighting of the course in terms of the Weighted Average Mark (WAM) calculation. For example, if the course INFO1010 is taken in the fourth year of study, it is still considered a 1000 level course and the weighting will be 1.