Given a sentence in Igbo language, translate the sentence to English language keeping the meaning of the original sentence intact

[Q]: Igbo sentence: "M imebi m mmekọrịta na ezinụlọ m merụsịrị.
[A]: "I strained my relationships with my family badly.


[Q]: Igbo sentence: ịjụ ajụjụ banyere:
[A]: Inquiring About:


[Q]: Igbo sentence: Site na ijikta mụma si nnwale ozi banyere ezinụl, Costa and Kahn (2013) na-eji a usoro nke mgbak na mwepụ ụdị na-eme atụmatụ na gwụgw mmetụta maka ihe aha iche iche nke ndá»‹.
[A]:
By combining information from the experiment with information about the households, Costa and Kahn (2013) used a series of statistical models to estimate the treatment effect for very specific groups of people.