Visitor Visa - B2

Hi everyone I got refused under 214(B). Interview on 27/6/16 in london embassy uk. My wife is british citizen and I am on spouse visa and before I was on student visa which expire in may 2016 and I am on spouse visa now which expire in 2019. Interview details:
ME: Good morning
VO: Good morning
VO: Check my passport
VO: wats is your purpose of visit
ME: Me and my wife going for a holiday and to visit my relatives
VO: U was on student visa before
ME: yes I was studing in the university and now I am on spouse visa
VO: How u first met your wife
ME: Answered
VO: When you get married
ME: Answered
VO: Where you work
ME: Answered
VO: What you wife do
ME: Answered
VO: Do you live together
ME: Answered
VO: Is she is travelling with you
ME: yes and she is already got authorisation under visa wavier program
VO: Is your wife born here
ME: Answered
VO: you got relatives in usa
ME: yes
ME: I got my wife british passport with me and her authorisation for usa if you wanna see
VO: No I believe you
VO: then type in computer for 20 seconds then gave letter of 214 b and said u need to make string ties to uk and u can apply any time
Can u pls advise me is their any chance if I apply again in Ds160 In studies I mentioned 2013 to may 2016 because my student visa till may 2016. But I am still studying if I get a letter from my university is their any chance if I aplly now again. Pls advice