Here are the survey results of the number of participants, separated by male and female.
This is a graph(table) of the questionnaire results of the number of participants, separated by gender.
「アンケート」を英語でsurveyやquestionnaireといい、
プレゼンテーションをする時にこのように言えます：
Here are the survey results of the number of participants, separated by male and female.
(number of participants = 参加人数)
(separated by male and female = 男女別)
もしアンケートのデータは図や表で表している場合でしたら、
This is a graph(table) of the survey questionnaire of the number of participants, separated by gender.
separated by male and femaleのほかにseparated by genderも言えます。
アメリカ合衆国 
