Hi all. As part of my dissertation, I conducted a between-subjects factorial experiment with two factors, video treatment (treat_video_recoded) and news treatment (treat_news_recoded). I need to run a randomization check and verify whether the covariates present some difference between treatment and control for these two factors. Should I conduct several t-tests or is there a command in Stata that does the randomization check? I've tried to find such command, to no avail. A data sample follows below:

Code:
* Example generated by -dataex-. To install: ssc install dataex
clear
input byte(treat_video_recoded treat_news_recoded age_group_recoded turnout_recoded news_attent_recoded pol_interest_recoded inv_unemp_recoded media_trust_recoded party_pref_recoded)
2 2 1 0 4 3 3 3 0
2 2 3 1 5 2 5 3 1
2 2 5 1 2 2 5 4 0
2 2 1 1 5 3 4 3 0
2 2 1 1 3 2 5 3 0
2 2 3 1 5 2 3 2 0
2 2 2 0 4 2 4 2 0
2 2 1 1 4 3 3 1 0
2 2 2 1 5 2 5 3 0
2 2 3 1 5 3 4 3 0
2 2 3 0 5 5 5 3 1
2 2 1 0 4 3 5 3 1
2 2 3 1 5 5 5 5 0
2 2 5 1 5 3 5 3 0
2 2 2 1 4 2 3 2 0
2 2 2 1 5 3 3 4 1
2 2 3 1 5 3 5 3 1
2 2 3 1 5 5 5 2 0
2 2 1 1 5 4 5 5 0
2 2 3 1 4 3 5 3 1
2 2 1 1 5 4 5 3 1
2 2 2 1 4 2 2 3 0
2 2 1 1 5 5 4 4 0
2 2 4 1 5 5 5 3 0
2 2 2 1 4 2 3 3 0
2 2 3 0 5 3 5 2 0
2 2 1 1 4 3 5 3 0
2 2 1 1 5 4 5 3 1
2 2 4 1 5 5 5 5 0
2 3 4 1 5 4 4 4 1
2 3 5 1 4 2 3 3 1
2 3 1 1 4 3 5 2 1
2 3 3 1 4 3 4 3 0
2 3 4 1 4 1 3 2 0
2 3 5 1 5 4 5 3 1
2 3 4 1 4 3 5 3 0
2 3 3 1 5 3 5 3 0
2 3 3 1 4 3 5 3 1
2 3 1 1 5 3 5 5 0
2 3 2 1 5 4 5 3 1
2 1 1 1 5 5 5 5 1
2 1 2 1 4 2 5 3 0
2 1 1 1 3 3 5 2 0
2 1 1 1 5 2 2 3 1
2 1 1 1 4 2 5 2 0
2 1 1 1 4 3 5 3 0
2 1 1 1 5 2 5 3 0
2 1 3 1 5 4 5 3 0
2 1 3 1 5 2 4 3 0
2 1 3 1 5 3 5 2 0
2 1 2 1 4 3 5 3 1
2 1 2 1 5 4 5 3 0
2 1 3 1 5 4 5 4 1
2 1 1 0 5 3 5 3 0
1 2 3 1 5 4 5 3 1
1 2 3 1 4 2 5 3 0
1 2 5 1 5 2 5 3 1
1 2 6 0 5 3 4 3 0
1 2 2 1 5 5 5 3 0
1 2 3 0 5 5 5 4 0
1 2 2 1 4 2 4 5 0
1 2 1 1 4 2 5 3 1
1 2 4 1 5 2 4 3 0
1 2 1 1 5 3 5 3 0
1 2 3 1 5 3 5 4 0
1 2 2 1 5 3 5 3 1
1 2 3 1 5 4 5 3 1
1 2 1 1 5 3 3 4 0
1 2 2 1 5 4 4 3 1
1 2 2 1 4 2 4 2 0
1 2 2 1 5 3 5 3 0
1 2 1 1 4 4 5 3 1
1 2 2 1 5 1 5 3 0
1 2 2 1 5 3 5 3 0
1 2 4 0 4 3 5 3 0
1 3 1 0 4 2 3 2 0
1 3 6 1 5 5 5 4 0
1 3 4 1 5 3 5 4 1
1 3 1 1 4 2 5 3 0
1 3 5 1 5 4 4 3 0
1 3 1 1 5 3 3 4 0
1 3 3 1 5 4 3 5 0
1 3 3 1 5 3 4 1 1
1 3 1 1 5 2 5 3 1
1 3 3 1 5 3 3 3 0
1 3 1 1 5 2 3 2 0
1 3 5 1 4 3 5 3 1
1 3 3 1 4 4 5 4 1
1 3 2 1 4 4 5 4 1
1 3 5 1 5 5 5 3 1
1 3 2 1 5 2 4 3 0
1 1 1 1 5 3 5 3 1
1 1 2 1 4 3 4 3 1
1 1 1 1 5 2 5 3 0
1 1 2 1 5 5 5 5 0
1 1 4 1 4 2 5 3 0
1 1 4 1 5 2 4 3 0
1 1 1 1 4 3 5 3 0
1 1 4 0 5 2 5 3 0
3 2 4 1 5 4 5 4 1
end