1. These are limited by the potential for subjective input and data manipulation . 2. Data manipulation and inaccuracy might occur in the drawing-up of the report,3. ESE also extends transaction semantics from data manipulation operations to data definition operations. 4. All of the load, arithmetic, and other data manipulation instructions follow this convention. 5. Scientific malpractice involving shoddy research or data manipulation does occur in rare instances. 6. Data manipulation languages tend to have many different flavors and capabilities between database vendors.7. It provides transactional semantics for data manipulation , horizontal scalability, and simple administration and monitoring. 8. WES also stores the documents and information indefinitely for future data manipulation and research. 9. Array programming primitives concisely express broad ideas about data manipulation . 10. S-PLUS 2000 for Windows . nlme 3.3, quality control charting, new commands for data manipulation .