Where the nature or likely extent of the detriment can not be accurately or adequately predicted it may be necessary in the interests of justice that the assumption be made good to avoid the possibility of detriment even though the detriment can not be said to be inevitable or more probable than not. (slaw.ca)
The likely extent of the upward pressure has been difficult to assess as the signals have varied quite a bit. (rba.gov.au)
Notwithstanding this recent strength, the likely extent of future expansion in the current housing upswing is difficult to gauge, with forward indicators of housing demand giving conflicting signals. (rba.gov.au)