The phrase "analyzed the types of" is correct and usable in written English.
You can use it when discussing a study or examination of different categories or classifications within a particular subject or field.
Example: "In her research, she analyzed the types of responses given by participants in the survey."
Alternatives: "examined the categories of" or "studied the varieties of".
"To better understand the nature of the problem, we analyzed the types of duplicate stories being submitted.
We analyzed the types of bacteria which caused colonization or pneumonia and their antibiotic-sensitivity.
In supplementary analyses, we analyzed the types of errors participants made with the old items when producing sentences during the course of training and test, i.e., in the blocked/random-order sentence production task in Sessions 2 and 3, and the random-order sentence production tasks at the end of the last training session and in the test session (see Table 4).
We analyzed the types of secondary structures present within protein-protein and protein-DNA interfaces using the PROMOTIF program [27].
Second, we analyzed the types of research evidence cited in each report.
To understand treatment decisions in detail, we also analyzed the types of antimalarial treatments prescribed to patients.
To examine this possibility, we analyzed the type of stroke involved in the different gesture types.
The team identified the bacteria using the Hadza's DNA and also analyzed the type of nutrients in the fecal matter, including microbial metabolites, which are fatty acids that microbes use in the gut to get their energy.
We analyzed the type of sexual contact, degree of intimidation, perpetrator and activity of the victim during the approach.
We next analyzed the type of damage induced by the different therapeutic regimens on the tumor tissue.
We also analyzed the type of intergenic regions in which the terminators have been predicted (Table 3).
