Table 1.
Author | Year | City | Province | Sample size | Mean |
---|---|---|---|---|---|
Ghaderi | 2014 | Tabriz | East Azerbaijan | 56 | 51.64 |
Farhadi | 2011 | Bushehr | Bushehr | 69 | 32.1 |
Abdoli | 2012 | Tehran | Tehran | 80 | 67.04 |
Shirvani | 2016 | Borujen | Chaharmahal and Bakhtiari | 80 | 70.06 |
Naseh | 2014 | Shahrekord | Chaharmahal and Bakhtiari | 87 | 41.56 |
Jadidi | 2015 | Tehran | Tehran | 141 | 50.36 |
Abdollahi | 2013 | Sari | Mazandaran | 153 | 70.39 |
Aghanuri | 2012 | Arak | Markazi | 165 | 55.66 |
Mohammadiannia | 2013 | Bushehr | Bushehr | 173 | 56.41 |
Heravi-Karimooi | 2013 | Tehran | Tehran | 180 | 66.49 |
Salehi | 2012 | Tehran | Tehran | 203 | 72.1 |
Heydari | 2012 | Sari | Mazandaran | 220 | 46.031 |
Hedayati | 2014 | Shiraz | Fars | 220 | 50.76 |
Hekmatpou | 2014 | Arak | Markazi | 269 | 50.22 |
Zahmatkeshan | 2012 | Bushehr | Bushehr | 360 | 47.75 |
Nejati | 2008 | Kashan | Isfahan | 389 | 62.35 |
Vahdaninia | 2005 | Tehran | Tehran | 396 | 53.9 |
Tajvar | 2008 | Tehran | Tehran | 400 | 59.43 |
Darvishpoor Kakhki | 2013 | Tehran | Tehran | 400 | 45.24 |
Salarilak | 2013 | Kamyaran | Kurdistan | 400 | 60.62 |
Farzianpour | 2016 | Tehran | Tehran | 400 | 49.7 |
Rakhshani | 2014 | Shiraz | Fars | 500 | 50.8 |
Babak | 2016 | Isfahan | Isfahan | 637 | 54.64 |
Hajian-Tilaki | 2017 | Babol | Mazandaran | 750 | 56.8 |
Abbasimoghadam | 2009 | Tehran | Tehran | 5600 | 51.589 |