Complex Data Analysis with SPSS

I require a comprehensive statistical analysis of three complex data sets using SPSS, focusing on comparing groups. The first data set includes 645 participants, the second has approximately 250 participants, and the third consists of around 100 participants. The data is of different types across these groups.

Requirements:
- Complete data analysis
- Performing multiple comparisons and post-hoc tests
- Producing summary tables

Ideal skills and experience:
- Expertise in SPSS
- Strong background in statistical analysis
- Experience with complex data sets
- Ability to create detailed statistical tables

Please provide your estimated timeline.