Sample covariates such as those pertaining to the lifecycle data [7], operation mode [8], vibration [9] and dissolved gas [10], which could be time-dependent, are considered according to the actual system situations.
Moreover, dynamic facility location models, where the decisions are spread out over a long-term planning horizon and the decision variables are time-dependent, are more compatible for tracking the dynamics of complex supply chains (Thanh et al. 2008; Babazadeh et al. 2012).
The estimates from the Cox-Aalen model and the modified Fine and Gray model, both with fixation type included as time-dependent, are presented in Table 2.
In parallel, the failure process of the arch due to stress corrosion (time-dependent) was studied in detail.
All the variables (i.e., 80 dichotomous and 32 time-dependent) were extracted from the questionnaires.
Income (a time-dependent) was divided into three categories based on the work of Wang and EI-Gebaly [ 29].
According to Sorenson, unlike other mediums, digital artworks are time dependent: they are altered by their difficulty to be archived.
Thus the macrovascular complications are time dependent should be addressed at a much earlier stage of type 2 diabetes mellitus.
The model was time dependent and was validated against experimental and field data obtained from large scale MSF units.
The effect was time dependent and was followed by complete stop of beating.
The transition probability for requiring a repeat procedure is time dependent and is reduced by a constant factor each month.
