"analyzed about" is not correct and usable in written English.
It is not a phrase that is used in standard English. If you want to use a phrase meaning to analyze something, you would use "analyze" or "examine." For example: The professor examined the evidence to reach a conclusion.
Electrical engineer Malvin Teich and his colleagues at Boston University analyzed about 20 hours of heartbeat records from 15 patients who had heart failure and 12 healthy controls.
For this study we used about 35 dams (including 10 WT, 5 Dlx5 +/-; 3 Dlx5/6 +/-; 12 B6.129S4-Gt ROSA)26Sor tm1Sor/J; 5 B6(Cg)-Dlx5 tm1(cre/ERT2)Zjh/J) and analyzed about 120 embryos, the exact record of animals used, litters obtained, embryos genotyped and number of embryos per litter is on record in our animal house.
The company analyzed about 200,000 transactions involving the trader since 1995.
The research team analyzed about three billion data points.
Dr. Miller, an expert in circadian rhythms, said he had analyzed about 30percentt of the Viking data.
Aston analyzed about 50 elements over the next six years and discovered that most have isotopes.
David Anders, an assistant United States attorney, told Judge Barbara Jones at the arraignment in United States District Court that investigators were analyzing about 150 boxes of evidence that would be turned over soon to her.
For four hundred dollars, you spit into a vial and mail it to a lab, where the DNA is extracted and put on a chip that can analyze about six hundred thousand sections of your genome.
With government financing, the museum is bringing in hand-held arsenic detectors to analyze about 700 animals that died as far back as the 1880s.
Analyzing about 24,600 census blocks in Chicago, all facility types were significantly related to robbery.
The proposed methods has been applied to statistical analyze about 3376 earthquake cases from September 01, 2007 to May 23 , 2015
