| Title |
Use of factor analysis models to evaluate measurement invariance property of the Asthma Control Questionnaire (ACQ)
|
|---|---|
| Published in |
Quality of Life Research, July 2013
|
| DOI | 10.1007/s11136-013-0474-x |
| Pubmed ID | |
| Authors |
Yan Yan, Wei Wu, Robert C. Strunk, Jane Garbutt |
| Abstract |
To demonstrate the assessment of measurement invariance property in a health status instrument and to increase the awareness of its importance, we evaluate the measurement invariance of the Asthma Control Questionnaire (ACQ) across age and gender subgroups. |
X Demographics
The data shown below were collected from the profiles of 2 X users who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 2 | 100% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 2 | 100% |
Mendeley readers
The data shown below were compiled from readership statistics for 22 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 22 | 100% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Researcher | 3 | 14% |
| Professor | 3 | 14% |
| Student > Bachelor | 2 | 9% |
| Student > Master | 2 | 9% |
| Unspecified | 1 | 5% |
| Other | 3 | 14% |
| Unknown | 8 | 36% |
| Readers by discipline | Count | As % |
|---|---|---|
| Medicine and Dentistry | 7 | 32% |
| Nursing and Health Professions | 3 | 14% |
| Unspecified | 1 | 5% |
| Social Sciences | 1 | 5% |
| Psychology | 1 | 5% |
| Other | 0 | 0% |
| Unknown | 9 | 41% |
Attention Score in Context
This research output has an Altmetric Attention Score of 2. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 16 October 2014.
All research outputs
#14,755,656
of 22,714,025 outputs
Outputs from Quality of Life Research
#1,594
of 2,842 outputs
Outputs of similar age
#117,073
of 196,950 outputs
Outputs of similar age from Quality of Life Research
#13
of 26 outputs
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So far Altmetric has tracked 2,842 research outputs from this source. They receive a mean Attention Score of 4.6. This one is in the 41st percentile – i.e., 41% of its peers scored the same or lower than it.
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We're also able to compare this research output to 26 others from the same source and published within six weeks on either side of this one. This one is in the 38th percentile – i.e., 38% of its contemporaries scored the same or lower than it.