SYD(arg1, arg2, arg3, arg4) → { number | string | boolean }

Returns the sum-of-years' digits depreciation of an asset for a specified period.


Name Type Description
arg1 number

Is the initial cost of the asset.

arg2 number

Is the salvage value at the end of the life of the asset.

arg3 number

Is the number of periods over which the asset is being depreciated (sometimes called the useful life of the asset).

arg4 number

Is the period and must use the same units as Life.


number | string | boolean