A purposive sample selection according to the maximum variation strategy was used [ 21], based on both treatment received and overall improvement.
Hence, a reduced variation pitch control strategy is proposed based on CVP to reduce pitch action, which decreases mechanical wear of the sealing structure while extending the tidal current turbine's working life.
A particular variation of this strategy is described in Section 3. Simulation results based on the method in Section 3 are reported in Section 4. Consider the random variables X and Y, let r denote the usual estimate of Pearson's correlation, ρ, and consider the usual test statistic T=r sqrt{frac{n-2}{1-r^{2}}} (3).
A variation on this strategy is leaking something unfavorable on a Friday night, knowing that news gets less attention at the start of a weekend than on other days.
«« The above suggests, paradoxically, that an efficient approach to Programme implementation would be to ensure that variation in Programme strategy is deliberate, not unintended, and that the strategy should vary from high-intensity approaches in schools with weak management and/or dire socio-economic conditions to low-intensity approaches in schools where management is strong.
A "maximum variation sampling" strategy was applied to select our sample [ 21, 22].
A purposive maximum variation sampling strategy was used to include participants with a range of clinical roles, and to enable the documentation of both diverse and common patterns [ 23].
By playing the each player is head to head with the player from the other team variation, a level of strategy is added, as both teams try to match up skill levels but at the same time be slightly better than the other team's player.
A key element of our analytical strategy is associating variation in SFPs with variation in reproductive phenotypes that might be affected by SFPs across populations.
In order to reduce the decoding complexity and adapt well to the channel variations, a progressive decoding strategy is proposed for relay nodes as illustrated in Figure 3 using the partial error detecting and correcting capabilities of the GLD code. Figure 3 Flow chart of progressive decoding for relay nodes.
