| Often Bollywood heroes are larger than life and their leadership qualities are totally at variance with reality. |
| Analysis of variance and Chi square tests were used for statistical analysis of data. |
| As time tends to infinity both the variance and the total number tends to zero. |
| The demographic variances and covariances of the elements are inversely proportional to the total population size. |
| As focus was on the cross-correlation modeling, quite simple structures for the variances and correlations of both variables were chosen. |
| Equality of variances was checked by Bartlett's test, and corrected where required by taking square roots of the raw data. |
