Once the field forms are checked for completeness, they are stored in an access restricted data storage room after removing identifier information.
That the effect sizes tended to be larger in the restricted data gives a further indication that the estimates derived from the full data are likely to be conservative.
In the restricted data, there was a suggestion of declining arsenic effects with attained age, but no preference for effect modification of age with either cumulative arsenic exposure or arsenic concentration.
Dr. Lee, a 60-year-old naturalized citizen who was born in Taiwan, is accused of downloading restricted data about nuclear weapons to unsecure computers and tapes at the Los Alamos National Laboratory.
Results in the restricted data were similar.
Indication of heterogeneity of results in the restricted data set has still been confirmed for FVC.
In the restricted data, the mean cumulative arsenic exposure was 5.4 mg/m-years, the crude respiratory mortality rate per 1,000 person-years was 1.80, and the SMR was 1.87 (95% CI, 1.7 2.1).
The surgical category was very strongly correlated with OS in restricted data on follow-up duration within 1, 2, or 3 years.
According to the charges, the physicist delivered to a post office box that November a computer disk holding a 132-page document, written in code, that contained "restricted data" related to nuclear weapons.
In this analysis, we restricted data to variables available in the public domain with digital grid based uniform continental coverage, which we considered important (7 ).
