Measurement Precision Sample Clauses

Measurement Precision. Measurement Precision is the extent to which a repeated measurement gives the same result. Variations may arise from inherent capabilities of the instrument, from variations of the operators use of the equipment, or from changes in operating conditions. All instruments, gages, test equipment, and inspectors/operators shall be evaluated for Repeatability and Reproductibility.
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Measurement Precision. For 21 pairs of longer subtests and shortened sub- tests coming from 15 tests, we computed the relative 95% CI for both subtests. For all others tests, we lacked complete information about the scale range, coefficient alpha, and the standard deviation of the test scores. Table 5 shows descriptive statistics for the relative 95% CIs (mean K was .49). Measurement precision de- creased little, and on average the CIs covered about one-third of the test-score Downloaded by [Radboud Universiteit Nijmegen] at 06:10 04 November 2013 240 TABLE 4 Overview of the Test-Shortening Strategies and Reliability of the Longer Tests and the Shortened Tests Reliability Standard Mean Deviation Minimum Maximum rXXr < .80 rXXr < .70 Strategy Frequencya K¯ L S L S L S L S L S L S S 44 .52 .84 .80 .06 .08 .69 .57 .95 .92 12 18 1 4 J 3 .68 .86 .75 .05 .10 .80 .63 .89 .82 0 2 0 1 A 1 .60 .90 .89 .90 .89 .90 .89 0 0 0 0 S&J 37 .52 .80 .75 .10 .12 .67 .50 .97 .92 20 21 5 11 S&A 13 .43 .86 .74 .04 .06 .80 .68 .93 .88 0 10 0 2 J&A 0 S&J&A 13 .47 .89 .85 .03 .02 .85 .80 .94 .88 0 0 0 0 Unknown 26 .36 .89 .73 .05 .20 .77 .09 .97 .93 1 13 0 6 Total 137 .49 .84 .77 .07 .12 .67 .09 .97 .93 33 64 6 24 Notes. K¯ = mean K;L = longer test; S = shorter test. Strategies: S = statistics-driven strategy; J = judgmental strategy; A = ad-hoc strategy. a Frequency = pairs of subtests. TABLE 5 Measurement Precision of the Longer Tests and the Shortened Tests (for 17 Pairs of Subtests) Relative 95% CI Statistic Long Short Mean .26 .32 Standard deviation .07 .11 Minimum .15 .16 Maximum .41 .54 Note. Relative 95% CI equals the ratio of the width of the 95% CI and scale length.

Related to Measurement Precision

  • Measurement Should the State terminate this contract as herein provided, no fees other than fees due and payable at the time of termination shall thereafter be paid to the Engineer. In determining the value of the work performed by the Engineer prior to termination, the State shall be the sole judge. Compensation for work at termination will be based on a percentage of the work completed at that time. Should the State terminate this contract under paragraph (4) or (5) above, the Engineer shall not incur costs during the thirty-day notice period in excess of the amount incurred during the preceding thirty days.

  • Measurement and Monitoring Tools Contractor shall implement measurement and monitoring tools and procedures reasonably designed to measure its performance of the Services and assess such performance against any applicable service levels. Contractor shall provide LAUSD with a monthly report of service level performance under any applicable Work Order. Upon LAUSD’s request, Contractor shall provide LAUSD with access to the measurement and monitoring tools described herein, and to any information that they generate.

  • Performance Metrics In the event Grantee fails to timely achieve the following performance metrics (the “Performance Metrics”), then in accordance with Section 8.4 below Grantee shall upon written demand by Triumph repay to Triumph all portions of Grant theretofore funded to and received by Grantee:

  • Performance Measure The specific representation of a process or outcome that is relevant to the assessment of performance; it is quantifiable and can be documented

  • Performance Tests Contractor shall perform Performance Tests in accordance with Section 11.2 of the Agreement and Attachment S.

  • Performance Adjustment One-twelfth of the annual Performance Adjustment Rate will be applied to the average of the net assets of the Portfolio (computed in the manner set forth in the Fund's Declaration of Trust or other organizational document) determined as of the close of business on each business day throughout the month and the performance period.

  • Performance Review Where a performance review of an employee’s performance is carried out, the employee shall be given sufficient opportunity after the interview to read and review the performance review. Provision shall be made on the performance review form for an employee to sign it. The form shall provide for the employee’s signature in two (2) places, one (1) indicating that the employee has read and accepts the performance review, and the other indicating that the employee disagrees with the performance review. The employee shall sign in only one (1) of the places provided. No employee may initiate a grievance regarding the contents of a performance review unless the signature indicates disagreement. An employee shall, upon request, receive a copy of this performance review at the time of signing. An employee’s performance review shall not be changed after an employee has signed it, without the knowledge of the employee, and any such changes shall be subject to the grievance procedure of this Agreement. The employee may respond, in writing, to the performance review. Such response will be attached to the performance review.

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