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Because Since Despite With
Planned value Earned value Actual cost Cost variance
actual cost(AC)+budgeted cost(BC) actual cost(AC)+estimate to complete(ETC) budgeted cost(BC)-actual cost(AC) actual cost(AC)-planned value(PV)
number; number amount; amount number; amount amount; number
explain for account for amount to refer to
variance analysis trend analysis risk reassessment reserve analysis
In addition On the contrary As a result By accident
couldn’t shall’t can’t won’t
$-1,000. $2,000. $1,000. $-2,000.
Planned value Earned value Actual cost Cost variance
number value amount percent
actual cost(A+budgeted cost(B actual cost(A+estimate to complete(ET budgeted cost(B-actual cost(A actual cost(A-planned value(PV)
Planned value Earned value Actual cost Cost variance
Planned value Earned value Actual cost Cost variance
Planned value Actual cost Earned value Cost variance
divide it by the schedule performance index multiply it by the schedule performance index multiply it by the cost performance index divide it by the cost performance index
couldn’t shall’t can’t won’t
account for answer for allow for call for
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