standard

(redirected from standard error of mean)
Also found in: Dictionary, Thesaurus, Legal, Acronyms, Encyclopedia.
Related to standard error of mean: standard error of measurement

standard

 [stan´dard]
something established as a measure or model to which other similar things should conform. There are three types of standards in health care: structure, process, and outcome standards. Structure refers to evaluation of the setting in which care is rendered and the resources that are available. Process refers to evaluation of the actual activities carried out by the care giver. Outcome refers to evaluation of the results of activities in which the nurse has been involved (what the result is for the patient).
s's of practice a set of guidelines that identifies the content of practice and serves as a model to guide care towards excellence.

stan·dard

(stan'dărd),
1. Something that serves as a basis for comparison; a technical specification or written report by experts.
2.
[M.E., fr. O.Fr. estandard, rallying place, fr. Frankish standan, to stand, + hard, hard, fast]

standard

EBM
In a clinical trial, a criterion or specification established by authority or consensus for:
(1) Measuring performance or quality; and
(2) Specifying conventions that support interchange of common materials and information.

CDISC standards support the exchange of clinical data at syntactic and semantic levels.

standard

Medtalk A benchmark for measuring and comparing similar or analogous activities or persons. See Air Quality standard, Community standard, Capacity standard, Double standard, Engineering standard, Ergonomic standard, Food standard, Gold standard, Internal standard, Medicare volume performance standard, Ordinary negligence standard, Patient viewpoint standard, Performance standard, Practice standard standard, Prudent layperson standard, Reasonable person standard, Reasonable physician standard, Small parts standard, Zero error standard.

stan·dard

(stan'dărd)
Something that serves as a basis for comparison; a technical specification or written report by experts.
[M.E., fr. O.Fr. estandard, rallying place, fr. Frankish standan, to stand, + hard, hard, fast]

stan·dard

(stan'dărd)
Something that serves as a basis for comparison; a technical specification or written report by experts.
[M.E., fr. O.Fr. estandard, rallying place, fr. Frankish standan, to stand, + hard, hard, fast]
References in periodicals archive ?
Serum Adenosine deaminase: Units of measurement of ADA: U/L Serum Adenosine deaminase Controls Rheumatoid Arthritis Mean 21.590 60.520 Standard Deviation 3.0478 9.5547 Standard Error Of Mean .5565 1.7444 Students T Value 21.26 Df 58 P Value <0.001 Serum Alkaline phosphatase: Units of measurement: IU/L SERUM ALKALINE PHOSPHATASE CONTROLS RHEUMATOID ARTHRITIS Mean 196.733 291.633 Standard Deviation 32.7161 35.8440 Standard Error Of Mean 5.9731 6.5442 Students T VALUE 10.711 Df 58 P Value < 0.001 Comparison of Alkaline Phosphatase Levels in Controls and Rheumatoid Arthritis patients Mean ALP U/L Controls 196.733 Rheumatoid 291.633 Arthritis Note: Table made from bar graph.
Data are represented as means [+ or -] standard error of means. Data analyzed using analysis of variance (ANOVA) and post-hoc descriptive tests by SPSS software version 11.5 for Windows (SPSS, IBM, Chicago, IL, USA) with P < 0.05 regarded as statistically significant.
Table 1: Showing Comparison of Diameter of Acetabulum of Hip Bone (in cm) Side Mean Standard Deviation Standard Error of Mean Range Right 5.13 0.26 0.05 4.7-5.6 Left 5.03 0.35 0.07 4.2-5.6 Total 5.08 0.31 0.06 4.2-5.6 Table 2: Showing Distribution of Diameter of Acetabulum of Hip Bone Diameter of No.
(d) Standard error of mean. (e) Values are means for six pens of four pigs per pen.
Gender wise mean of the respondents was 1.29, standard error of mean was 0.32, standard deviation was 0.455 and variance was 0.207.
SEM = Standard Error of mean. P value is in comparison with the Baseline, i.e.
All the data obtained were analyzed groupwise by descriptive statistics using mean, standard deviation, and standard error of mean. For differences in sex-wise composition of two study groups, Chi-squared test was used.
The results were presented as the mean [+ or -] standard error of mean. The statistical analysis was performed using SPSS 19.0.

Full browser ?