1 INTRODUCTION  
2 DATA  
3 ENSEMBLE RESOLVED STAR FORMATION SCALING RELATIONS  
4 GALAXY-BY-GALAXY RESOLVED SCALING RELATIONS  
5 QUANTIFYING GALAXY-TO-GALAXY VARIATIONS FOR THE RESOLVED STAR FORMATION RELATIONS  
6 CORRELATIONS BETWEEN THE STAR FORMATION SCALING RELATIONS  
7 WHAT DRIVES THE GALAXY-TO-GALAXY SCALING RELATION DIFFERENCES?  
8 DISCUSSION  
9 SUMMARY AND CONCLUSIONS