Reach Metric at Ad Group Level

Hi Guys, Is there any way to get the reach or unique impressions metric from the API ? Have went through the documentation already but haven't found anything helpful. Please let me know if it is possible (any documentation related to it will be pretty helpful :) ). -- -- =~=~=~=~=~=~=~=~=~=~

no data getting returned in age_range_view

hey, i have been trying to report data from age_range_view here is query SELECT age_range_view.resource_name, ad_group_criterion.age_range.type, ad_group_criterion.final_mobile_urls, ad_group_criterion.final_url_suffix, ad_group_criterion.final_urls, ad_group_criterion.gender.type, ad_group_cri

Not able to get data on top of device os

Hey, i'm kind of stuck here just want to understand how to get the cost related data on top of device os(ex ios, andriod). something like if i have campaign called abc i want to query to get the spending on top of ios and andriod which shouble be something like 5$ spent on ios and 5$ on andriod