Table 2 Summary statistics
Authors (year) | Country | Region | Year | N | Frequency | Mean r | SD r |
|---|---|---|---|---|---|---|---|
Appiagyei (2010) | Ghana | – | 2010 | 48 | 6 | −0.133 | 0.03 |
Chaudhuri et al. (2001) | India | West Bengal | 2001 | 10 | 5 | −0.121 | 0.023 |
Gupta (1999) | India | Himachal Pradesh | 1999 | 20 | 6 | 0.375 | 0.022 |
Gupta et al. (2009) | India | Madhya Pradesh | 2009 | 20 | 32 | −0.37 | 0.027 |
Haider et al. (2017) | Pakistan | Faisalabad | 2017 | 18 | 18 | 0.88 | 0.011 |
Jha and Kumar (2017) | India | Bihar | 2017 | 75 | 6 | 0.007 | 0.03 |
Mahajan (2001) | India | Jammu | 2001 | 100 | 5 | 0.084 | 0.081 |
Meena (2014) | India | Varanasi | 2014 | 25 | 5 | 0.217 | 0.029 |
Mehmood et al. (2010) | Pakistan | Jammu | 2018 | 120 | 12 | 0.884 | 0.001 |
Nagamandla et al. (2017) | India | West Bengal | 2017 | 15 | 8 | −0.072 | 0.023 |
Naveed et al. (2015) | Pakistan | Faisalabad | 2015 | 7 | 16 | −0.18 | 0.03 |
Patra et al. (2016) | India | West Bengal | 2016 | 25 | 5 | 0.294 | 0.022 |
Razvi et al. (1999) | Oman | Sultanate | 1999 | 25 | 2 | 0.24 | 0.095 |
Sharma et al. (2017) | India | Jammu Kashmir | 2017 | 5 | 6 | −0.028 | 0.044 |
Subba et al. (2017) | India | North East India | 2017 | 15 | 5 | −0.286 | 0.022 |
Yasin et al. (2017) | Pakistan | Faisalabad | 2017 | 15 | 5 | 0.492 | 0.037 |
Overall | Â | Â | Â | Â | 142 | 0.148 | 0.307 |