Figure 3
The line graph titled “Moderating Effect 1”. The horizontal axis is labeled “H R M” and ranges from negative 1.1 to 1.1 in increments of 0.1. The vertical axis is labeled “Operational Performance” and ranges from negative 0.200 to 0.300 in increments of 0.025. The graph contains three straight lines representing different levels of lean duration. The first line, labeled “Lean Duration at negative 1 S D”, starts at (negative 1.0, negative 0.050), decreases steadily, reaches (0.0, negative 0.090), and ends near (1.0, negative 0.130). The second line, labeled “Lean Duration at Mean”, starts at (negative 1.0, negative 0.040), increases gradually, crosses near (0.0, 0.000), and ends near (1.0, 0.050). The third line, labeled “Lean Duration at positive 1 S D”, starts at (negative 1.0, 0.000), increases steadily, reaches (0.0, 0.100), and ends near (1.0, 0.200). Note: All numerical values are approximated.Slope analysis for moderating effect of duration on human dimensions and performance. Source: Authors’ own elaboration