Sample (no n: a percentage change, not a share of a sample) · a percentage that is not a share of a sample (e.g. a percentage-point change or a weighted estimate of the population)
By the 2015–2016 school year (the earliest national estimate available), 42 percent of a national sample of K–12 public school principals reported having threat assessment teams (Diliberti et al., 2017).
APA
RAND Corporation, Homeland Security Operational Analysis Center (RR-A3658-1). (2025). The State of Behavioral Threat Assessment and Management in K–12 Public Schools: Findings from a 2025 American School Leader Panel Survey (p. 21). Claim p021-13, NCIER Claim Map. https://www.ncier.org/research/claim-maps/k12-btam-survey/claims/p021-13
HTML
RAND Corporation, Homeland Security Operational Analysis Center (RR-A3658-1). (2025). The State of Behavioral Threat Assessment and Management in K–12 Public Schools: Findings from a 2025 American School Leader Panel Survey (p. 21). Claim p021-13, NCIER Claim Map. <a href="https://www.ncier.org/research/claim-maps/k12-btam-survey/claims/p021-13">https://www.ncier.org/research/claim-maps/k12-btam-survey/claims/p021-13</a>Link to https://www.ncier.org/research/claim-maps/k12-btam-survey/claims/p021-13 from your own pages; it resolves to this claim and its highlighted source passage.
License: CC BY 4.0. Free to reuse with attribution: credit NCIER Claim Map and link to the claim.
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