“…We employ coefficient (β) values of 0.1, 0.2, 0.3 and 0.4 for RATIO, LEADER and DISTANCE; and values of − 0.1, − 0.2, − 0.3 and − 0.4 for DIFFERENCE. 26 Table 2 present OLS regression statistics for the estimated values of β as a function of its true value. For perspective, the first of the five columns report findings when the true value of the coefficient β is zero.…”