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Alex Street

Developer Sees Quick Adoption of iOS 5.1 Amongst Users - Mac Rumors - 0 views

www.macrumors.com/...ption-of-ios-5-1-amongst-users

iOS apple marketshare

shared by Alex Street on 19 Jul 12 - No Cached
  • statistically meaningful data set.
  • 50% of his OTA-eligible customers were already at iOS 5.1
  • Apple introduced "over-the-air" iOS updates as of iOS 5.0
Alex Street

Apps do have a place on TV | Videonet - 0 views

www.v-net.tv/apps-do-have-a-place-on-tv

tvapps

shared by Alex Street on 19 Jul 12 - No Cached
  • mbrace the TV widget/icon
  • major European markets it was dominated by video
  • video-based apps are clearly the most natural fit today.
  • ...3 more annotations...
  • offered an average of 70 per country i
  • platform operator is the curator
  • around 50 apps today and Mecklenburgh reckons 100 would probably suffice
Alex Street

Three Ways the Second Screen Is Shaping the Future of Television | Business 2 Community - 0 views

www.business2community.com/...e-future-of-television-0205825

secondscreen xfactor

shared by Alex Street on 17 Jul 12 - No Cached
  • e help of smart apps, like GetGlue, Shazam, Viggle and IntoNow, a
  • NBC’s The Voice.
  • social media correspondent, charged with “bridging the on-air experience of The Voice
  • ...8 more annotations...
  • fantasy-sports game for talent-competition shows,
  • , there’s The 5th Coach. Ment
  • Grammy Awards show was the most rabidly social
  • in-depth supplemental content to extend the festivities to three day
  • pre-taped content with live host introductions to
  • backstage webcams
  • initiative alone garnered more than a million views.
  • song-recognition app Shazam
Alex Street

Actigraphy - Wikipedia, the free encyclopedia - 0 views

en.wikipedia.org/Actigraphy

sleep monitoringapp

shared by Alex Street on 17 Jul 12 - Cached
  • Actigraphy is a non-invasive method of monitoring human rest/activity cycles.
  • determining sleep patterns and circadian rhythms
  • Actigraphs have a number of different ways of accumulating the values from the accelerometer in memory. ZCM (zero crossing mode) counts the number of times the accelerometer waveform crosses 0 for each time period. PIM (proportional integral mode) measures the area under the curve, and adds that size for each time period
  • ...3 more annotations...
  • TAT (time above threshold) uses a certain threshold, and measures the length of time that the wave is above a certain threshold. Literature shows that PIM provides most accurate measurements for both sleep and activity, though the difference with ZCM is marginal.
  • Fastest sample rate: 1-minute intervals provide adequate detail to measure sleep,
  • Weight: the heavier the actigraph, the more disruptive its use.
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