Variance of the direct estimators Sample Clauses

Variance of the direct estimators. In the production of small area estimates using a procedure such as combined estimation, a major requirement is that of evaluating the reliability of the direct estimates. To achieve this goal we basically need to estimate their variances and, eventually, to apply small area multivariate models (Xxx 2003). We need also to estimate the covariances between estimators of different rates obtained for the same domain. Evaluating the variances and covariances of the direct estimators is not an easy task for the EU SILC survey, since: i) the considered poverty rates are non­linear functions of data; ii) the underlying design is complex; iii) the weights used in their computation incorporate, as it has been previously described, two stages of calibration corrections. Other works in this field (Xxxxx and Xxxxx, 2005; Xxxxx and Xxxxx, 2006) suggest a solution based on re­sampling algorithms and in particular on the bootstrap estimation strategy. For stratified multistage designs one solution is that proposed by XxXxxxxx and Xxxxxxx (1985). This bootstrap procedure is an asymptotically valid method in assessing the variability of direct estimators. Specifically, every bootstrap sample is obtained drawing with­replacement a random sample of n­1 PSU’s out the n at disposal in the stratum. After every re­sampling, the original weights are properly rescaled and the bootstrap variance estimate of the corresponding indicator is obtained by the usual Monte Carlo approximation based on the independent bootstrap replicates. For every LAU1 or LAU2 area the variance of the direct estimator is calculated in the following way ψ = V (θˆ )= 1 ∑N (θˆ*b −θˆ* ) b =1 i i B
AutoNDA by SimpleDocs

Related to Variance of the direct estimators

  • Problem Statement School bus fleets are aging, and our communities have poor air quality. Replacing school buses with zero emission school buses will address both of these issues.

  • Response/Compliance with Audit or Inspection Findings A. Grantee must act to ensure its and its Subcontractors’ compliance with all corrections necessary to address any finding of noncompliance with any law, regulation, audit requirement, or generally accepted accounting principle, or any other deficiency identified in any audit, review, inspection or investigation of the Grant Agreement and the services and Deliverables provided. Any such correction will be at Grantee’s or its Subcontractor's sole expense. Whether Xxxxxxx's action corrects the noncompliance shall be solely the decision of the System Agency. B. As part of the services, Grantee must provide to HHS upon request a copy of those portions of Grantee's and its Subcontractors' internal audit reports relating to the services and Deliverables provided to the State under the Grant Agreement. C. Grantee shall include the requirement to provide to System Agency (and any of its duly authorized federal, state, or local authorities) internal audit reports related to this Grant Agreement in any Subcontract it awards. Upon request by System Agency, Grantee shall enforce this requirement against its Subcontractor. Further, Grantee shall include in any Subcontract it awards a requirement that all Subcontractor Subcontracts must also include these provisions.

  • Statement of Estimated Direct Expenses In addition, Landlord shall give Tenant a yearly expense estimate statement (the “Estimate Statement”) which shall set forth Landlord’s reasonable estimate (the “Estimate”) of what the total amount of Direct Expenses for the then-current Expense Year shall be and the estimated Tenant’s Share of Direct Expenses (the “Estimated Direct Expenses”). The failure of Landlord to timely furnish the Estimate Statement for any Expense Year shall not preclude Landlord from enforcing its rights to collect any Estimated Direct Expenses under this Article 4, nor shall Landlord be prohibited from revising any Estimate Statement or Estimated Direct Expenses theretofore delivered to the extent necessary. Thereafter, Tenant shall pay, with its next installment of Base Rent due that is at least thirty (30) days thereafter, a fraction of the Estimated Direct Expenses for the then-current Expense Year (reduced by any amounts paid pursuant to the last sentence of this Section 4.4.2). Such fraction shall have as its numerator the number of months which have elapsed in such current Expense Year, including the month of such payment, and twelve (12) as its denominator. Until a new Estimate Statement is furnished (which Landlord shall have the right to deliver to Tenant at any time), Tenant shall pay monthly, with the monthly Base Rent installments, an amount equal to one-twelfth (1/12) of the total Estimated Direct Expenses set forth in the previous Estimate Statement delivered by Landlord to Tenant.

  • Project Monitoring Reporting and Evaluation The Recipient shall furnish to the Association each Project Report not later than forty-five (45) days after the end of each calendar semester, covering the calendar semester.

  • Cost Estimate The cost estimate shall set out the estimated costs for the proposed Change Order in such a way that a fair evaluation can be made. It shall include a breakdown for labor, materials, equipment and markups for overhead and profit, unless TxDOT agrees otherwise. If the work is to be performed by Subcontractors and if the work is sufficiently defined to obtain Subcontractor quotes, DB Contractor shall obtain quotes (with breakdowns showing cost of labor, materials, equipment and markups for overhead and profit) on the Subcontractor’s stationery and shall include such quotes as back-up for DB Contractor’s estimate. No markup shall be allowed in excess of the amounts allowed under Section 10.6. DB Contractor shall identify all conditions with respect to prices or other aspects of the cost estimate, such as pricing contingent on firm orders being made by a certain date or the occurrence or non-occurrence of an event.

  • Annual Compliance Statements The Master Servicer, the Special Servicer, the Certificate Administrator, the Custodian and, if it has made an Advance during the applicable calendar year, the Trustee shall furnish (and each of the Master Servicer, the Special Servicer, the Custodian and the Certificate Administrator (i) with respect to any Additional Servicer of such party that is a Mortgage Loan Seller Sub-Servicer, shall use commercially reasonable efforts to cause such Additional Servicer to furnish, and (ii) with respect to any other Additional Servicer of such party (other than any party to this Agreement), shall cause such Additional Servicer to furnish) (each such Additional Servicer and each of the Master Servicer, the Special Servicer, the Custodian, the Certificate Administrator and the Trustee (if applicable), a “Certifying Servicer”) to the Certificate Administrator, the Serviced Companion Loan Holders (or, in the case of a Serviced Companion Loan that is part of an Other Securitization Trust, the applicable Other Depositor and Other Exchange Act Reporting Party), the Operating Advisor (only in the case of an Officer’s Certificate furnished by the Special Servicer and after the occurrence and during the continuance of a Control Termination Event) and the Depositor on or before March 1 of each year, commencing in March 2017, an Officer’s Certificate (together with a copy thereof in XXXXX compatible format, or in such other format as otherwise agreed upon by the Depositor, the Certificate Administrator, the applicable Other Depositor, the applicable Other Exchange Act Reporting Party and the applicable Certifying Servicer) stating, as to the signer thereof, that (A) a review of such Certifying Servicer’s activities during the preceding calendar year or portion thereof and of such Certifying Servicer’s performance under this Agreement, or the applicable Sub-Servicing Agreement or primary servicing agreement in the case of an Additional Servicer, has been made under such officer’s supervision and (B) to the best of such officer’s knowledge, based on such review, such Certifying Servicer has fulfilled all its obligations under this Agreement, or the applicable Sub-Servicing Agreement or primary servicing agreement in the case of an Additional Servicer, in all material respects throughout such year or portion thereof, or, if there has been a failure to fulfill any such obligation in any material respect, specifying each such failure known to such officer and the nature and status thereof. The Master Servicer and the Special Servicer shall, and the Master Servicer and the Special Servicer shall cause (or, in the case of an Additional Servicer that is a Mortgage Loan Seller Sub-Servicer, shall use its commercially reasonable efforts to cause) each Additional Servicer hired by it to, forward a copy of each such statement to, prior to the occurrence and continuance of a Consultation Termination Event, the Controlling Class Representative and, for posting to the Rule 17g-5 Information Provider’s Website pursuant to Section 12.13, the Rule 17g-5 Information Provider. Promptly after receipt of each such Officer’s Certificate, the Depositor (and, in the case of a Serviced Companion Loan that is part of an Other Securitization Trust, the applicable Other Depositor and Other Exchange Act Reporting Party) may review each such Officer’s Certificate and, if applicable, consult with the Certifying Servicer, as applicable, as to the nature of any failures by such Certifying Servicer, respectively, or any related Additional Servicer with which the Master Servicer or the Special Servicer, as applicable, has entered into a servicing relationship with respect to the Mortgage Loans or the Companion Loans in the fulfillment of any Certifying Servicer’s obligations hereunder or under the applicable sub-servicing or primary servicing agreement. The obligations of each Certifying Servicer under this Section apply to each Certifying Servicer that serviced a Mortgage Loan or Companion Loan during the applicable period, whether or not the Certifying Servicer is acting in such capacity at the time such Officer’s Certificate is required to be delivered. With respect to each Outside Serviced Mortgage Loan serviced under the applicable Outside Servicing Agreement, the Certificate Administrator shall request, and upon receipt deliver to the Depositor, from a “Servicing Officer” or “Responsible Officer” (as such terms are defined in the applicable Outside Servicing Agreement), as applicable, of the related Outside Servicer, Outside Special Servicer, Outside Custodian, Outside Trustee and Outside Paying Agent or Outside Certificate Administrator an Officer’s Certificate in form and substance similar to the Officer’s Certificate described in this Section or such other form as is set forth in the Outside Servicing Agreement.

  • Maintenance of Review Materials It will maintain copies of any Review Materials, Review Reports and other documents relating to a Review, including internal correspondence and work papers, for a period of at least two years after any termination of this Agreement.

  • Annual Statement of Compliance The Officer’s Certificate required to be delivered by the Issuing Entity, pursuant to Section 3.9 of the Indenture or the Officer’s Certificate required to be delivered by the Servicer pursuant to Section 4.01(a) of the Servicing Agreement, as applicable.

  • Review Protocol A narrative description of how the Claims Review was conducted and what was evaluated.

  • Estimate The Engineer shall independently develop and report quantities necessary to construct the contract in standard State bid format at the specified milestones and Final PS&E submittals. The Engineer shall prepare each construction cost estimates using Estimator or any approved method. The estimate shall be provided at each milestone submittal or in DCIS format at the 95% and Final PS&E submittals per State’s District requirement.

Draft better contracts in just 5 minutes Get the weekly Law Insider newsletter packed with expert videos, webinars, ebooks, and more!