Apple Watch 's heart rate sensor and activity features perceive the lie of a murder case suspect

In the murder case that occurred in Australia, Apple Watch played a major role in elucidating the whole body. Originally, the victim was believed to have been killed by an assault and died, but when I analyzed the data of heart rate and activity recorded by the watch I was wearing, it was greatly different from the statement of the suspect Doubts are found, suspected of killing by the victim's daughter is increasing.

Apple Watch data helped police make arrest in Adelaide murder case | Daily Mail Online
http://www.dailymail.co.uk/news/article-5557749/Apple-smartwatch-data-helped-police-make-arrest-Adelaide-murder-case.html

Apple Watch heart rate, activity data key in Australian murder case
https://appleinsider.com/articles/18/03/29/apple-watch-heart-rate-activity-data-key-in-australian-murder-case

Mr. Marana Nilsson (left), 57 years old, who lived in Adelaide, Australia, was found dead in his home in September 2016. Caroline defendant (right), 26 - year - old daughter who was living together, said that Mr. Marana was caught in trouble while driving, some angry parties pressed himself at home and attacked Mr. Marana He told police that he was talking. Three hours after reporting the case, Caroline was discovered with tape wrapped around his hands and face near his home.


However, prosecutor Karmen · Mateo, who is in charge of the incident at a bail-hold public hearing held on March 29, 2018, insisted that the statement by Carolein was a lie, and that the contents were upheld by a forensic scientist's analysis . The forensic scientist successfully identified the time of death of Mr. Mahna with an error of 7 minutes by analyzing the data of Apple Watch that Marana wore. And furthermore, the amount of activity has increased rapidly just before the death, and from that pattern it shows that Mr. Mahna was under attack of "ambush type". It has also been made clear that Mr. Marana's activities ended with cardiac arrest.


Prosecutor Mateo said, "The prosecution authorities assumed that the victims were attacked around 6:38 pm on the time line of the incident and the data of the victim's energy level and heart rate, and that the deceased was dead by 6:45 pm It is said that it is clearly different from the content of "20-minute raid" that Caroline inscribed. It was also Caroline defendant that he was tied up by the crime group, but it has also become apparent that he sent a text message to his husband at 7:02 after the incident and had access to eBay at 7:13 I will.


Defendant lawyer Mark Tiggs said the Caroline defendant denies the crime. In addition, we are seeking bail for the defendant on grounds that we are not trying to escape despite being police investigated as the first suspect from immediately after the incident. Also during the hearing, Caroline said that he continued to sobb.

However, Mr. Mark Khan, a magistrate in charge of the case, rejected bail for bribes because of the weight of the assumed crime and the seriousness of the incident, and because there were acts the defendant tried to destroy. The next defendant's schedule has been settled in court on 13th June.