Unfortunately, the results of a 2015 report on the use of digital efforts in the supply chain, created by SupplyChainDigest (SCDigest), indicate many supply chain partners are somewhat out of touch with the best way of leveraging data, analytics, KPIs, and the digital supply chain.
Average Holding Time For The Plank Exercise. 30 Seconds is Below Average. 1 to 2 Minutes is Average. 2 to 3 Minutes is Good. Above 3 Minutes is Excellent. 5 Minutes Plus is Great.
View the original >>. If youâve ever been forced by a fitness instructor to spend even 30 seconds in an abdominal plank position, then what Gabi Ury accomplished will amaze you. The Boulder, Colo., teen held a plank for one hour, 20 minutes and five seconds April 19, two days after her 16th birthday.