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. 2015 Mar 4;10(3):e0118494. doi: 10.1371/journal.pone.0118494

Table 1. Summary of Intercorrelations, Means and Standard Deviations of Study Variables.

Variable M SD 1 2 3 4 5 6 7 8 9 10 11
1. Years at current institution 10.71 9.68
2. Salary 6.02 2.82 .51**
3. Money Requested ($) 596056.42 1078921.90 .15 .33**
4. PI Hours Spent 115.94 96.71 .08 .02 .01
5. Total CI Hours Spent 54.96 78.96 .04 .08 .20 .27**
6. Benefits of Writing 4.89 1.10 -.02 -.09 .17 .07 .05
7. Total Applications 3.98 3.64 .01 .18* .14 -.01 .06 -.05
8. Total Grants Funded 1.05 1.27 -.04 .18* .20 .04 .09 .05 .66**
9. Academic Rank a .68** .67** .15 .06 .05 .02 .01 .03
10. Area of Study a -.08 -.06 .15 .33** .21** .22** -.28** -.13 -.05
11. Gender a -.15* -.20** .01 .07 .01 .12 -.12 -.08 -.13 .30**

aSpearman’s Rho was used for all correlations with Academic Rank (where 1 = assistant professor, 2 = associate professor and 3 = full professor) Area of Study (where 1 = astronomy and 2 = psychology) and Gender (where 1 = men and 2 = women).

*p < .05

** p < .01