A key component of monitoring was random drug testing.
Envelope integrity was checked at each monitoring visit to ensure concealment of random allocation.
"Forget about the stress level of my job, with things like random monitoring of my calls by a supervisor or forced overtime," said Stephanie Harrison, 47, a customer service representative in Westchester County.
High-frequency monitoring of water quality at random locations in a catchment is resource intensive and challenging.
Implement measures to perform a random monitoring of work done by team members as well implement quality audit measure for the team.
In the monitor phase, an efficient technique of random two-hop ACK is employed.
We explored the impact of trial quality on effect estimates and used trial sequential analysis to quantify required information sizes and construct monitoring boundaries to assess the risk of random error affecting the cumulative estimate.
The compliance rate will also be assessed by monitoring a random sample of PACU discharge documents from before and after the intervention to determine the percentage of items that have been completed.
The PrP genotype frequencies were monitored through time using two sets of random samples: one set covers the years 2005 to 2008 and is taken from national surveillance programme; the other is taken from 168 random sheep farms in 2007.
The ways in which fidelity was most frequently monitored included notes audits (n=12), rating of random samples of audio-recorded sessions (n=5), self-reported measures of implementation (from healthcare professionals and study participants) (n=4) and observation of practice (n=2).
