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    variability

    US /ˌvɛrɪəˈbɪlətɪ/

    ・

    UK /ˌveəriəˈbɪləti/

    B1
    n. (u.)Uncountable Noun(Statistics) degree scores depart from the mean
    The variability in the results is too great

    Video subtitles

    The Neuroscience of Breath: How to Use Breathing to Control Emotions

    09:04The Neuroscience of Breath: How to Use Breathing to Control Emotions
    • One measure of how well your nervous system is functioning is something called heart rate variability.

      One measure of how well your nervous system is functioning is something called heart rate variability.

    • Slow controlled breathing has been shown to improve heart rate variability which means better emotional regulation and stress resilience.

      Slow controlled breathing has been shown to improve heart rate variability which means better emotional regulation and stress resilience.

    B1

    Your Menstrual Cycle Is More Than Just Your Period

    10:26Your Menstrual Cycle Is More Than Just Your Period
    • that make the menstrual cycle go 'round, we can understand why there's so much variability and what we might be able to do

      that make the menstrual cycle go 'round, we can understand why there's so much variability and what we might be able to do

    • And hopefully, as the research community learns more about all of these complex dynamics that make the menstrual cycle go round, we can understand why there's so much variability and what we might be able to do about symptoms that can really disrupt people's lives.

      And hopefully, as the research community learns more about all of these complex dynamics that make the menstrual cycle go round, we can understand why there's so much variability and what we might be able to do about symptoms that can really disrupt people's lives.

    B2

    The Fastest Way to Pull Yourself Out of Any Stressful Situation

    04:41The Fastest Way to Pull Yourself Out of Any Stressful Situation
    • And there's a really cool device called HRV (heart rate variability) that I hopefully at the time you're watching this have some more information about. I'll put a link down below.

      And there's a really cool device called HRV (heart rate variability) that I hopefully at the time you're watching this have some more information about. I'll put a link down below.

    • It basically measures where you are on the heart rate variability, which has a lot to do with these two systems, the sympathetic and the parasympathetic.

      It basically measures where you are on the heart rate variability, which has a lot to do with these two systems, the sympathetic and the parasympathetic.

    A2

    Why I Choose a “Boring” Life

    09:45Why I Choose a “Boring” Life
    • Minimizing the variability in life, focusing on the weird things that I like to do and not the necessarily normal things that I like to do has allowed me to focus on the things that matter.

      Minimizing the variability in life, focusing on the weird things that I like to do and not the necessarily normal things that I like to do has allowed me to focus on the things that matter.

    B1

    How can smart tech tackle climate change? CrowdScience - BBC World Service

    37:31How can smart tech tackle climate change? CrowdScience - BBC World Service
    • not a very good connection and the weather conditions there that you have  a lot of variability.

      not a very good connection and the weather conditions there that you have  a lot of variability.

    • the weather conditions there, you have a lot of variability.

      the weather conditions there, you have a lot of variability.

    B1

    「質の良い睡眠」って何?5段階のレベルで説明 | 5 Levels | WIRED Japan

    23:40「質の良い睡眠」って何?5段階のレベルで説明 | 5 Levels | WIRED Japan
    • That variability can really impact it and certainly might have an impact on the machinery that's happening in the brain.

      That variability can really impact it and certainly might have an impact on the machinery that's happening in the brain.

    • That variability can really impact it and certainly might have an impact on the machinery that's happening in the brain.

      That variability can really impact it and certainly might have an impact on the machinery that's happening in the brain.

    A2

    Why Are Cooling Towers Shaped Like That?

    19:48Why Are Cooling Towers Shaped Like That?
    • Number two is variability, or the lack of it.

      Number two is variability, or the lack of it.

    • Number two is variability, or the lack of it.

      Number two is variability, or the lack of it.

    B1

    Todd Rose: Variability Matters

    10:13Todd Rose: Variability Matters
    • And I'll argue that this myth has actually hurt our competitive advantage in education because it's led us to a place where we design learning environments that ignore variability and also our greatest asset, our diversity.

      And I'll argue that this myth has actually hurt our competitive advantage in education because it's led us to a place where we design learning environments that ignore variability and also our greatest asset, our diversity.

    • and that understanding that variability is critical when we think about designing this next generation of learning environments.

      and that understanding that variability is critical when we think about designing this next generation of learning environments.

    B1

    What Having A Dog Does To Your Brain And Body

    04:42What Having A Dog Does To Your Brain And Body
    • Your heart rate variability, which is the ability of the heart to duck and dive and respond to stress, improves.

      Your heart rate variability, which is the ability of the heart to duck and dive and respond to stress, improves.

    • Your heart rate comes down, your blood pressure comes down, your heart rate variability, which is the ability of the heart to duck and dive and respond to stress improves.

      Your heart rate comes down, your blood pressure comes down, your heart rate variability, which is the ability of the heart to duck and dive and respond to stress improves.

    B1

    The history of natural selection, in 7 minutes | Paul Nurse

    07:34The history of natural selection, in 7 minutes | Paul Nurse
    • And if you have genes determining the properties of cells and the genes show some variability, then you will simply get evolution by natural selection.

      And if you have genes determining the properties of cells and the genes show some variability, then you will simply get evolution by natural selection.

    • And if you have genes determining the properties of cells and the genes show some variability, then you will, um, simply get evolution by natural selection.

      And if you have genes determining the properties of cells and the genes show some variability, then you will, um, simply get evolution by natural selection.

    B1