1. INTRODUCTION

2. SAMPLE AND OBSERVATIONS  
2.1. Target Selection  
2.2. Detecting Accelerations from Radial Velocities  
2.3. Adaptive Optics Observations  

3. ANALYSIS  
3.1. False Negatives  
3.2. False Positives  
3.3. Determining $f_{pl}$  

4. RESULTS AND DISCUSSION  
4.1. The Frequency of Giant Planets  
4.2. Potential Missed Binary Stars  
4.3. Dependence on Stellar Mass  
4.4. Dependence on Metallicity  
4.5. The Stellar Mass-Metallicity Plane  
4.6. The Effect of Distant Binary Companions  
4.7. Sensitivity to Power-Law Parameters  
4.8. Comparison with Microlensing Results  

5. SUMMARY AND CONCLUSION