ANOVA Part 2: Dealing with Intersectional Groups: Crash Course Statistics #34

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  • Опубліковано 12 січ 2025

КОМЕНТАРІ • 54

  • @francoislacombe9071
    @francoislacombe9071 6 років тому +49

    11:08 Shouldn't No Med be on the left and Med be on the right i this graph?

  • @jimmesch
    @jimmesch 4 роки тому +14

    According to 7:20 the experts will be influenced by bottle type and the novice are not influenced. This is exactly the opposite of what you said in the end.

  • @roysamson13
    @roysamson13 6 років тому +10

    Thank you very much. Being an Audio visual learner it is hard to get learnable content on statistics from traditional education systems. But this series just clicks. Thank you Adriene and CrashCourse team especially huge shoutout to Thought Cafe ✌️

  • @joeah3479
    @joeah3479 6 років тому +20

    Always great courses and straight to the point. I think there is a little mistake on 11:12 where No med should be on the left and Med should me on the right to put in evidence the differential effect of the drug on different patients.

  • @TalysAlankil
    @TalysAlankil 6 років тому +12

    Seems to me someone messed the labels on 11:23

  • @kyoung21b
    @kyoung21b 6 років тому +16

    Yeeesh I’m an idiot - I occasionally forget my prime directive and casually, almost inadvertently, scroll down to look at the comments...

  • @Roll587
    @Roll587 6 років тому +6

    LOVE this series

    • @Roll587
      @Roll587 6 років тому

      @cyotee How does an ANOVA push progressive politics?

  • @aNytmare
    @aNytmare 6 років тому +7

    Great Episode, I love the explanation and examples! DFTBQA!

  • @kierannurmi5488
    @kierannurmi5488 6 років тому +9

    Is the olive oil sum of squares plot backwards? the novice has no difference between groups shown but expert does

  • @jimmesch
    @jimmesch 4 роки тому +2

    2:50 df for color should be 3 right? Just like manufacturer

  • @haza123b4
    @haza123b4 5 років тому +7

    *All these Chads and Stacys at the Chad and Stacy Institute.*

  • @aaronmarks9366
    @aaronmarks9366 5 років тому

    My favorite statistics documentary series is PBS ANOVA

  • @ArjunTheCreator8
    @ArjunTheCreator8 Рік тому

    I'm questioning how one of the experts rated a fancy olive oil bottle -10 at 7:00

  • @gardenhead92
    @gardenhead92 6 років тому +3

    11:37 I stumbled over that sentence a few times :|

  • @metalwafe5774
    @metalwafe5774 5 років тому +1

    Overall a really helpfull and nice series, thanks for puuting so much effort in the vids. But please check your axel labels, they're pretty messed up. there were expertes and novices confused and med and no med.

  • @tutukkunoor
    @tutukkunoor 5 років тому

    At 3:00, what does SS mean for color and manufacturer and how are they calculated?

    • @tutukkunoor
      @tutukkunoor 5 років тому

      I think I've got this. To compute SScolor, sum squares of differences of means of each color (4 in total) and grand mean.

  • @Trycoose
    @Trycoose 6 років тому +4

    Yo did she say it's filmed in the Chad and Stacy studio

    • @MaureenMurphy_
      @MaureenMurphy_ 6 років тому

      Treeflower MOVE incel!

    • @gobyg-major2057
      @gobyg-major2057 6 років тому

      She says that in every video...you’d have to be living under a rock to miss the obvious

    • @haza123b4
      @haza123b4 4 роки тому

      *She has to be a troll.*

  • @teunvandenbrand1324
    @teunvandenbrand1324 6 років тому

    I'm just going to be pedantic here, but in almost all cases both groups of people have a gene Y, it might be the allele that is different. Notable exceptions are the few genes on the Y-chromosome, such as the SRY gene (which you'll find more often in biological males) and genes delivered by retrovirusses (which would often be somatic and usually not germline).

  • @zhubajie6940
    @zhubajie6940 6 років тому

    Excellent.

  • @juleendickson1079
    @juleendickson1079 4 роки тому

    Is a two-way ANOVA a type of factorial ANOVA or is it something different?

  • @unleashingpotential-psycho9433
    @unleashingpotential-psycho9433 6 років тому +4

    I have done very well in math class my entire life but I honestly do not use it in my healthcare job today.

    • @Chronically_ChiII
      @Chronically_ChiII 6 років тому

      @@FlamingBasketballClub Critical thinking and skepticism should be a course.

  • @StRanGerManY
    @StRanGerManY 6 років тому +1

    If groups presented in the video (like "parents", "ethnisity", "job title") are called by her as "intersectional", it makes me wonder, what is a non-intersectional group?
    "There is not *always* a single box, we can put someone into". So, this implies, that sometimes there is. I wonder, when is it when we can put someone in a single box?

    • @dorje9580
      @dorje9580 6 років тому

      Never. Take sociology or anthropology instead of taking economics

    • @aNytmare
      @aNytmare 6 років тому +2

      Any particular group is in general intersectional, but two specific groups can be non-intersectional with each other. For example the group of even integers and the group of odd integers are non-intersectional. Even though every element is also in the group "integer" and THAT group intersects with both groups, "even" and "odd" don't intersect with each other. I hope that makes sense.

    • @StRanGerManY
      @StRanGerManY 6 років тому +1

      @@aNytmare yes, it did, thanks. So, its a property of two groups, wherether they intersect. However its a bit different with some examples on the video. For example, they tested oil on two groups, regular ppl and "experts", and it wasnt implied anywhere that they intersect. Or with the allergy, a group with and without a specific gene. No intersection, either

  • @picklerick8844
    @picklerick8844 6 років тому

    Why don't you make crash course Mathematics?

  • @JCResDoc94
    @JCResDoc94 6 років тому +1

    do gr8 \^-^/

  • @brianh2771
    @brianh2771 6 років тому +1

    So what works for determining outcomes for olive oil also works for determining outcomes for people? I think the assumption that we can generate useful models for the very complex, just because we can do it for the simple cases, is pure hubris.

    • @dorje9580
      @dorje9580 6 років тому

      We don't use ANOVA tables for human subjects.

  • @irwainnornossa4605
    @irwainnornossa4605 6 років тому

    Why would you want bright orange car?
    Give me near-UV color, that's where it's add. It's the best color, even though our pathetic eyes cannot see it.

  • @TheDrunkMunk
    @TheDrunkMunk 6 років тому +2

    I almost got angry

  • @مسترعبداللهغريب
    @مسترعبداللهغريب 6 років тому

    🐺

  • @steve-bs3qp
    @steve-bs3qp 6 років тому

    Kool

  • @supernovasbot3608
    @supernovasbot3608 6 років тому

    Yeet

  • @Aussie50
    @Aussie50 6 років тому

    Subscribe to Prager University and watch Ben Shapiro explain Intersectionality for more info! (for the people into political intersectionality, which this video kinda isnt about )

  • @Chronically_ChiII
    @Chronically_ChiII 6 років тому +3

    The problem becomes when people try to calculate oppression through intersectionality.
    1) This forces this constant victim mentality on people, which is actually very weakening.
    2) Just like in economics, no one can actually calculate anything.
    3) The general public is just going to use it for psudo-mathmatical reasons for being racists.
    4)That's because always viewing people by their skin color rather than by their merits is very racist and divides us.
    We need to start having these open yet painful discussions, or things will only get worse.

    • @dorje9580
      @dorje9580 6 років тому +1

      No sociologist calculates that...This is statistics.....go to the CC Sociology section......you seem lost and dumb.

    • @Chronically_ChiII
      @Chronically_ChiII 6 років тому +1

      @@dorje9580 You would be right few years ago, but this is exactly what is happening at the moment.
      Do you seriously not understand that statistics are used in sociology and how it links the two? Because they do, it's obvious.

    • @dorje9580
      @dorje9580 6 років тому

      G.G. You mean health and economic disparities? Most of them are obvious imo....

    • @Chronically_ChiII
      @Chronically_ChiII 6 років тому

      @@dorje9580 No, I mean intersectionality.

  • @jk-mm5to
    @jk-mm5to 6 років тому +1

    So Progressive!

  • @ldphotofilms
    @ldphotofilms 6 років тому

    First

  • @satyam8100
    @satyam8100 6 років тому

    Yeet