The phrase "also indicated that when" is correct and usable in written English.
It can be used to introduce a statement or finding that adds to a previous point, often in research or analytical writing.
Example: "The study also indicated that when participants were given more time to complete the task, their performance improved significantly."
Alternatives: "also suggested that when" or "further noted that when".
The results of the present investigation also indicated that when semi-rigid joints geometrical non-linearity effects are considered in the steel frames dynamical response some significant discrepancies in the frame dynamical behaviour could occur.
Our results also indicated that when assimilated precipitation and model calibration is performed jointly, the calibrated parameters at the gauged sites could be transferred to ungauged neighboring basins where WRF-Hydro reduced mean root mean squared error from 8.31 m3/s to 6.51 m3/s.
Respondents also indicated that when they do launch content-marketing initiatives, their main objective is brand awareness.
Some in vitro studies also indicated that when neurons or glial cells were incubated with TiO2 NPs, the viability, cell cycle, cell morphology, antioxidant capability, and cellular components would be affected [27 30].
Respondents also indicated that when they settle, households are able to diversify their livelihood sources by engaging in various economic activities, and conflict over resources that do occur as they move with their herds beyond their territories is minimized.
Wei's (2015) study of formative (classroom observation) and summative (student survey of teaching quality) also indicated that when there is no clear feedback on and definition of what good teaching practice is, summative and formative assessment are meaningless and less effective for teachers, students, and high stakes.
They also indicate that when the cooling channels approach to the product surface, the cooling efficiency increases.
Finally, the study also indicates that when applying the sustainability concept in the building sector, and especially in the HVAC systems, this should concern the overall socioeconomic costs.
But, he warned, his research also indicates that when eating small foods, people are much more likely to lose track of quantities.
The authors also indicate that when certain variables are controlled, minority students earn the same grades, express the same college satisfaction, and remain in school at the same rates as white students.
