Posts tagged with ‘Theory’

  • Playing With Statistics [Part 5]

    By Mladen Jovanovic on 26/03/2012

    Playing With Statistics Although at the end of part 4 I mentioned I will talk about analysis of frequent tests like sRPE, HRV and other’s that are used for monitoring, I will not do that in this part. Maybe in part 6 because I am still ‘playing~struggling’with that one. What I want to talk today is data...

  • Playing With Statistics [Part 4]

    By Mladen Jovanovic on 19/03/2012

    Playing With Statistics In the last part I did analysis of the test using standard score. Now I am going to analyze re-test. Here are the test score for both test and re-test. TEST RE-TEST January 14th, 2012. February 25th, 2012. Player v30-15IFT Z-Score v30-15IFT Z-Score 1 19,5 -0,89 20 -1,44 2 19 -1,57 20 -1,44 3...

  • Playing With Statistics [Part 3]

    By Mladen Jovanovic on 19/03/2012

    Playing With Statistics After a general rant in part 1 and part 2 I am about to start actually doing some stats. Ok, the first 30-15IFT test we did was in January and here are the scores. TEST Player v30-15IFT Z-Score 1 19,5 -0,89 2 19 -1,57 3 19,5 -0,89 4 20,5 0,45 5 19,5 -0,89 6...

  • Playing With Statistics [Part 1]

    By Mladen Jovanovic on 17/03/2012

    Recently I have seen EXCELLENT presentation from Stuart Cormack regarding monitoring in rugby. They utilize GPS, biochemical monitoring, sRPE and Neuromuscular fatigue testing and create light system that red-flags players that need more attention and are away from their usual variability, both to their individual baseline and team baseline (they utilize standard difference score and rolling averages over 4...

  • Frame of reference

    By Mladen Jovanovic on 10/03/2012

    Take a acceleration phase in sprinting  for an example. Ground reaction force passes through body’s center of mass (or slightly outside of it causing certain torque around body’s sagital axis) and certain component of it provides the propulsion force. The bigger the propulsion force, the greater the acceleration. The body inclination can affect this, but to get into more incline position...

  • Performance Analysis and Mark Upton

    By Mladen Jovanovic on 28/10/2011

    Performance Analysis and Mark Upton I am big fan of Mark Upton, the creator of Team Sport Coaching website and his work. Mark provides free info on performance analysis in team sports and one of the last video series is just below. Make sure to check the videos and his website, along with the free e-book Developing a Playing...

  • The Revolution of the Measurement of Metabolic Power in Soccer

    By Mladen Jovanovic on 10/09/2011

    The La rivoluzione della misurazione della potenza metabolica nel calcio edited by Roberto Colli, Emanuele Marra, Cristian Savoia, and Vito Azzone gave me a lot of new ideas and insights, so I decide to contact coach Roberto Sassi and ask him for a permission to publish it on my blog.

  • Troubles With Repeated-Sprint-Ability

    By Mladen Jovanovic on 06/09/2011

    I was just finishing reading great review paper(s) on Repeated-Sprint-Ability by Girard, Bishop and Mendez-Villanueva. Mentioned papers are great up-to-date review of the current knowledge on RSA testing and training. Here are some quotes from the papers...

  • Sharpening the Saw

    By Mladen Jovanovic on 28/08/2011

    Sharpening the Saw Just a quick blog entry today. I have just found another great analogy for a training situation I encounter very frequently. The analogy comes from 7 Habits of Highly Effective People by Stephen Covey. Although I found a  lot of good analogies for training situations/problems in this a must read book (one I usually use is...

  • Substance~Form of Training Process

    By Mladen Jovanovic on 11/06/2011

    Substance~Form of Training Process In my humble opinion this is THE ROOT PROBLEM of training process and influences everything else down the road (hierarchy). This has bothered me since I started coaching education, and recently with the help of Complementary Nature I managed to solve this issue. In the training theory everything revolves around MOTOR ABILITIES and MOTOR SKILLS....