Sentence examples for controls was needed from inspiring English sources
He cited it and the conservation measures in explaining why he did not believe that significant federal intervention in the electricity crisis, including price controls, was needed right now.
Using these parameters, a sample size of 240 centenarians and 670 controls was needed to yield 80% power.
Assuming the probability of exposure in controls was 40% and the ratio of cases to controls was 1 2, with 80% power and a 5% level of significance, a sample of approximately 450 women (150 cases and 300 controls) was needed to detect an odds ratio of approximately 0.5 or 1.8.
For a SNP with OR =3 and p2 = 0.01, a total sample size of 4,060 2,0300 cases and 2,030 controls) was needed to achieve 80% statistical power to detect the effect at a genome-wide significance level of 5 × 10-8.
Assuming null sensitivity and specificity equal to 0.85 and alternative sensitivity and specificity equal to 0.95, as well as α = 0.05, β = 0.2, and a case to control ratio equal to 1 : 2, a sample size including 75 cases and 152 controls was needed to test the sensitivities.
Brad Wolk, a lawyer for Mr. Duchimasa, said "controls are needed" on buy-and-bust cases.
Some type of cost controls are needed to get a bill through the House, but the Senate would probably not accept strict controls, Mr. Grassley said.
This is a positive step and will help to promote self-regulation, but further industry controls are needed to ensure such changes remain in the longer term.
The controls are needed to comply with the law in California which along with Nevada and Florida allows autonomous vehicles but only if a driver can take charge.
"Immediate, reinforced, systematic and coordinated controls are needed on the external borders for people enjoying the right of free movement in the Schengen area," the document says.
Prof Les Iversen, the ACMD chair, said tougher controls were needed to prevent suppliers from simply tweaking the chemistry of newly banned substances to get around the law.
