‘analytical’ is C1 in the English Vocabulary Profile.
A COCA collocate search for:
analytical approach|tool|approaches|tools
1 TOOLS 182 (B2)
2 APPROACH 96 (B2)
3 TOOL 67 (B2)
4 APPROACHES 52
5 DATA 17
Data and analytical tools are important.
However, they aren’t enough on their own.
6 USEFUL 15
This would not be a very useful analytical approach.
7 USING 15
8 USED 15
9 POWERFUL 10
10 DEVELOPED 9
11 PROVIDES 8
12 PROVIDED 8
13 UNDERSTANDING 7
14 DESCRIBE 5
15 DEVELOPING 5