45 CFR Part 1356, Appendix C to Part 1356 - Calculating Sample Size for NYTD Follow-Up Populations

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View PDF at GPOPt. 1356, App. C
Appendix C to Part 1356—Calculating Sample Size for NYTD Follow-Up Populations
1. Using Finite Population Correction
The Finite Population Correction (FPC) is applied when the sample is drawn from a population of one to 5,000 youth, because the sample is more than five percent of the population.
• (Py)(Pn), an estimate of the percent of responses to a dichotomous variable, is (.50)(.50) for the most conservative estimate.
• Acceptable level of error = .05 (results are plus or minus five percentage points from the actual score)
• Z = 1.645 (90 percent confidence interval)
• N = number of youth from whom the sample is being drawn
2. Not Using Finite Population Correction
The FPC is not applied when the sample is drawn from a population of over 5,000 youth.
[73 FR 10372, Feb. 26, 2008]

Title 45 published on 2015-10-01.

No entries appear in the Federal Register after this date, for 45 CFR Part 1356.

Title 45 published on 2015-10-01

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 45 CFR Part 1356 after this date.

  • 2015-11-04; vol. 80 # 213 - Wednesday, November 4, 2015
    1. 80 FR 68290 - Comprehensive Child Welfare Information System
      GPO FDSys XML | Text
      DEPARTMENT OF HEALTH AND HUMAN SERVICES, Administration for Children and Families
      Notice; Reopening of Comment Period.
      ACF reopens the comment period for notice of proposed rulemaking entitled, “Comprehensive Child Welfare Information System” published on August 11, 2015 (80 FR 48200). Submit either electronic or written comments by November 12, 2015.
      45 CFR Part 95