Severity: Warning
Message: file_get_contents(https://...@pubfacts.com&api_key=b8daa3ad693db53b1410957c26c9a51b4908): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests
Filename: helpers/my_audit_helper.php
Line Number: 144
Backtrace:
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 144
Function: file_get_contents
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 212
Function: simplexml_load_file_from_url
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3106
Function: getPubMedXML
File: /var/www/html/application/controllers/Detail.php
Line: 575
Function: pubMedSearch_Global
File: /var/www/html/application/controllers/Detail.php
Line: 489
Function: pubMedGetRelatedKeyword
File: /var/www/html/index.php
Line: 316
Function: require_once
The effectiveness of a buddy system, record-keeping device, or both for increasing university students' physical activity (PA) was assessed. Pre- and post-measures of PA, self-efficacy, and body mass index were taken. PA increased significantly in the record-keeping and combination arms of the study, p < .05. Significant increases in barriers efficacy occurred for all participants, p < .05. No significant changes in task efficacy or BMI occurred. Project IMPACT is an effective PA intervention requiring wider-spread implementation and evaluation.
Download full-text PDF |
Source |
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http://dx.doi.org/10.1177/1359105308095979 | DOI Listing |
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