Mean Absolute Deviation (MAD) | Math with Mr. J

[@RigobertoOfficial]

BRO I WAS ABOUT TO CRY CUZ I DIDN'T KNOW HOW TO DO THIS BUT YOU HELP ME

[@your_curtains]

fr, this was an absolute lifesaver. 😭🙏

[@RigobertoOfficial]

@@your_curtains fr

[@kennedybeck4290]

This video is amazing! I’m about to take my final 6th grade math test and forgot most of this. Watching Mr. Js videos helped me understand more!

[@mangooo1234]

i’m in 8th and i’m only learning how to do this now 😭😭

[@knucklesandwichdude133]

What? You have perfect grammar, how tf are you in 6th?

[@CheezYtEdition]

@@mangooo1234lol

[@roo99710]

your in the same grade as me now lol

[@alinalyyang]

😂​@@mangooo1234

[@WhoTFIsBillybob]

this man is a lifesaver im doing a quiz and hes explained what my teacher couldnt in 3 minutes

[@The-8bitcat-robotics]

Fr

[@LareenMohamed-vp9kc]

I LOVE MR J LIKE MY MATH EXAM IS TOMORROW AND HE LITTERLY HELPED ME IN EVERY WORD

[@Jpkpmabes]

SAME DUDE

[@marioloveslivers_discord]

WE BE PASSING OUR MATH TEST WITH THIS ONE🗣🗣🗣🔥🔥🔥

[@Okarun-san17]

Fr🔥🔥🔥🔥🔥

[@idontevenknow5702]

Forgot how to do this, Mr.j is the only reason I’m doing good on my summer work

[@chrisj.ephgrave1451]

Finally a straightforward explanation. Clarity reigns! Thank you.

[@garyjohnson2635]

You seem like a great teacher - your videos really explain math well !
Speaking the word too 😊

[@artief4rtie]

I LOVE YOU MR J I HAVE A TEST ON THIS TMR

[@CheikhSall-ct4vb]

Same😂

[@TrafficCone-s4e]

What did you get

[@ninjago1_21]

Your videos are helpfull when I dont find what I need help with on youtube quikly

[@ieatspace6113]

Thanks so much you helped me so much for my Cbe thanks hopefully you 1 mil soon

[@hotshotalan7419]

Yes I hope so

[@theomacelestin4739]

This man is a go to teacher when I have problems with my homework

[@yahnna..]

real

[@timothymonson]

Me too

[@donkadonkey2424]

You helped me so much, I've been struggling with this topic for 2 days. Thank you!

[@MzX20_v2]

donke

[@joshman-hq1dj]

@LuffyLover_ don't be mean

[@Fella_79]

Donke

[@K8_Playz]

Every time I have a quiz or test I watch one of your vids. You have every single topic in the exact correct way 🎉

[@khadijehnammous7514]

THANK YOU SO MUCH I WOULD’VE FAILED WITHOUT THIS

[@Maddie_tries_to_cook]

Mrs. Benson if your seeing this I WATCHED THE VIDEO!!!!!!!!

[@youngblood329]

MR.J MAKES MATH SO EASY😭😭😭😭 thank you so much for helping me

[@ngsworld]

this just helped me to help my nephew in 6th grade... didn't even know IQR or MaD existed!! lol

[@user-lc7zn5dl5v]

Lol

[@goshdiggitydarn]

I’m doing algebra 1 and I didn’t know what a MAD is… 😂

[@CrowUnTold135]

I have a nephew in 6th grade learning this too😳

[@Skibidi-287]

Wowzers lol😂

[@yuanyuanchen7304]

XD@@user-lc7zn5dl5v 😂

[@empry3us_10]

This really helped me a lot. Thanks for the lesson!

[@Cyber_crash_hunter]

Thank you I had a math test today and I understood this ur such a better teacher than my teacher

[@dylansworld54321]

Thanks so much for making this video! I'm studying for my final exam and this helped a lot. Thanks so much!

[@rehabalzaabi8918]

you helped me alot i have a final exam tomorow , you saved my life

[@roshanshetty9317]

is it ungrouped?

[@bluethechosen4410]

This helped me pass my math test thanks!

[@yassincheffi3056]

Thank you so much helps a lot

[@Brosephnumber7]

your a better teacher than my actual teacher short sweet and to the point i have a final tomorow ty

[@Produckgamer1]

Thanks man I was sick when my class was learning this

[@raekei6148]

Same Lmao

[@sepia7331]

same XD

[@RupsaDaripa_2010]

Same 😂 is there a sickness going on?

[@luffy_solos71]

Thank you for helping me on my math

[@b.g.5129]

Mr. Jay; thank you so much. a this is soooooo helpful.

[@SMOOTHIETIMEEE]

Thank you mr j now my students understand🎉🎉

[@brittanyedwards2743]

Broooo my teacher is making me take notes on this at homeee😮

[@mishari-__-khalaf678]

Thanks you thank you thank you

[@cristifircolumbus]

thank you very much , my teacher could barley explain now i understand more

[@kroxeatin]

thank you, i was having trouble figuring out why i wasnt getting the right answer and you explained it very well.

[@Iqbalsingh-td7sm]

thank you so much for make this video....

[@janettearchibald2801]

I used this video for my homework

[@hotshotalan7419]

Wow thanks so much I needed help with this for my pssa and I like and subbed

[@naom9474]

@Math with Mr. J what board do you use to make these videos?

[@GameInGameOutShorts]

Omg thanks I thought I was gonna fail

[@Itz_AdiZ]

Omg this is so awesome!! Thank you so much! I was having some trouble understanding this in class today but now I feel super prepared for my test!! :D

[@aal1yab]

Thank you so much.

[@kenton98]

Thanks this helped me alot

[@threeimaginaryboys]

Thank you bestie

[@stippy555]

@@cw-ix4im no

[@Itz_AdiZ]

@@cw-ix4im bruh omg XD

[@lemondemonfangirl1337]

Virgin math teacher vs chad Mr. J

[@luxore]

Why 17 decide by 6?wasn't it 6.5 6:09

[@Itz_AdiZ]

6 was the amount of numbers in the data set, we had 3.5, 3.5, 1.5, 1.5, 5.5, and 1.5 so 6 numbers if u add those 6 numbers up u get 17 and divide that by 6, idk if you know how to find average but its almost the same formula! :D

[@n3ffy123]

Omg tysm I needed this bc I have a test in it tmr

[@roo99710]

this helped alot but i still dont see why i need to learn this XD

[@danielmonroy7652]

thank you!

[@williamp8492]

Great vid thx

[@Malik34566]

Thank you

[@Malik34566]

@@cw-ix4im thanks

[@star_planet45]

This man is my saving grace for my math bee tomorrow

[@WilliamKolker-l6l]

You saved me from falling my homework

[@moshi7647]

Wow new video btw first goodluck Mr.J🥰🥰and thank you for ur videos it helped me so much

[@brianborja3464]

YOU AGE THE BEST

[@SidonaHailu]

Im actually in the 6th grade math level with some other students but im only in 5th grade thanks to this guy i was struggling in the beginning of the year but now cause if him im doing really well😊

[@manahilisrar1554]

Watching this one night before my final exam

[@urfavpalii]

THANKS SO MUCH IM GONNA PASS MY TEST

[@fatimarossicenidoza3127]

I learned more here than my teacher

[@CatLover1-123]

TYSM I WAS SICK ON THE DAY WE LEARNED THIS AND I DIDNT UNDERSTAND TYSMMMMM

[@selahluvsst2691]

Thank you so much! I was really confused before watching this video 😆

[@Caleb-y2l]

Thank you so much you are going to help me past my test

[@lewincyber7927]

Thank you for making it easier

[@Argcharles7417]

Did lot's of help to grade 6 passing by.

[@Anextol]

this was lifesaver for the quiz i had thanks
😃

[@carolinan3353]

Thank you Mr J. I have a math test today and have been struggling with this a lot. i think i get it now.

[@usmcsully7183]

just wanted to say thank you

[@HalaAljarallah]

Thank you mr j !❤

[@DriftScooterLife]

Tysm man I have summer school work and I never learned this stuff so thanks so much. This is gonna help me a lot next year in 7th grade

[@DaishaunJones]

He explained what my teacher couldn’t in 7 minutes

[@naom9474]

what board do you use to make these videos?

[@hotshotalan7419]

Vlackbiard maybe

[@hotshotalan7419]

Black board

[@hotshotalan7419]

Sorry

[@hardev1979]

Thanks so much bro keep up the great work

[@wtvkemo]

Hi I came here for no reason I didn’t take this in school whatever ur a very good math teacher 👍

[@Blue_lobster1st]

Nice and helpful video 👍❤️

[@JUWAIRIYA.0]

Your math explanation is great as always. would you please explain that note you said by the end of the video, in example! I didn't get it :(

[@apex89774]

I’m in 6th and this is fr saving me!!

[@ianrjm969]

Why would anyone use standard deviation, when you can use mean absolute deviation?

[@Wallsniffer-i9e]

Facts

[@eric13zombie]

Is it possible to get a mad of one with seven elements

[@RealestEzio]

very well mr j

[@mattxwill5070]

TYSM

[@Andre_w.memes4u]

i get the mad but my teacher said something about when you get a decimal you round up or down to the one?

[@ethanmorency8802]

Thank you! This helped!

[@Shura189-f4p]

I’m feeling M.A.D because of this problem.

[@KellenKinman-lq2us]

Who else is here because they have a big text tomorrow and they need to study

[@Heliamaraujomorocho1900]

MEEE

[@4858d]

Meee

[@djjayonebeats9429]

Just you

[@toinfinityandbeyond3948]

you’re my best friend

[@arielrojas5750]

Thank you!!

[@sandritaalexander167]

I'm so grateful that you are making these videos thank you so much. Is there any way you could make a video about the outlier and how it affects the data

[@Lisa_Felixx]

Who else is here because of i-Ready?

[@Katsuki_Bakugouking]

Nah im here because im sick and got sent homework that i have no idea how to do

[@CarlyplayzBaribe]

I’m here because I need to study

[@Dxmoix]

My ready is at 8 20 😂

[@Sk3let0n_K1d]

i’m here cuz of math xl

[@DenouementBob]

me

[@maggiez7784]

Great explanation!

[@azariahunte5514]

this help so much

[@k7h9a15]

W teacher

[@PIXEL0_PAWZ0]

BROO I WAS CRYING CUZ MY FINALS WERE COMING UP AND THEN THIS VIDEO POPPED UP IN MY RECOMMENDED

[@LauraRomero-j3i]

Thank you I’m doing math and we solved it in 000.1 seconds thanks🎉

[@buddybranscomb2728]

Thanks man I appreciate

[@Sk3let0n_K1d]

u saved me from math xl thanks

[@urgenthealthbeautyandwellness]

Glooks mai boi

[@killershark2387]

yo, in class the teacher/the book said that we needed to subtract the number of points by 1 and divide 17 (or whatever number you get when you add the deviations) by that number, is he correct?

[@Itz_AdiZ]

Hm idts but im not sure-

[@killershark2387]

@@Itz_AdiZ Nvm, I mistook MAD for Variance

[@Itz_AdiZ]

@@killershark2387 Oh Ok! XD

[@erinlouise9682]

It didn't help a lot but it help me pronounce this

[@sakkiroussel]

4:21 how

[@murugesanram7560]

I did not know this when my teacher was explaining this

[@TrafficCone-s4e]

Bro explain the calculations the mean absolute deviation (MAD) is a measure of how spread out data points are from the mean. To calculate it, first find the mean (average) of the data set by adding all the values and dividing by the number of values. Then, find the absolute deviation of each data point by subtracting the mean from each data point and taking the absolute value of the result (ignoring negative signs). Finally, calculate the mean of these absolute deviations by summing them up and dividing by the total number of data points. The result is the MAD, which shows the average distance of the data points from the mean.

[@thatbluefeeling]

Thank you!