He also used a red dry erase marker It is still un-erasable on the paper! my guess is that he privately noodles out functions on a dry erase board and grabbed a red marker at random for the demonstration.
finalbossd lol, seriously. I got 6 deviations on a brain map, I was so damn messed up worst anxiety you could imagine, it was like panic attacks 24/7 non stop but worse. because it never stopped. the anxiety was worse than panic attacks. I had hallucinogenic persisting perception disorder from mushrooms. severee! derealization, depersonalization I could go on.. ohk thanks for info, sorry for ramble haha.
I have been scouring the internet for TWO HOURS trying to figure out how to solve this ONE question, and rather than staring at a bunch of Greek variables and letters and X SPREADSHEETS THAT I WAS NEVER GIVEN, you made it crystal clear WHAT the question was asking me, HOW to work the problem, and WHY each value goes where it does. I can't thank you enough for being clear and concise.
Patrick, I have watched various lectures on probability, Calculus and statistics. You are definitely the best teacher, without a doubt. You speak with proper pauses, proper ups and downs, & patience, and explain difficult concepts with clarity. You are not hyper. God has blessed you with a great mind. And, you are serving humanity by making your lectures available on yts. God bless you.
Thank you! You just helped me past a part I have been stuck on. After your explanation, I'm wondering why I was stuck in the first place. Thanks for keeping it simple!
You are genius. I tried understanding this for a long time. I went through different processes to figure it out but your video just made everything clear. I'm glad I found this before my test the next day. Thank you very much!!!!
Had class today about this and I was left so completely confused (and to top it off we had a damn quiz on this too at the end of class, so naturally I didn't even bother) had ZERO understanding of this! Went home frustrated and then found my way back to you Patrick and BAM!!! Have a much, much better understanding of this now! Thank you so much Patrick!
Man, you are helping me so much. Thank you for these videos, makes my class easier because if I dont understand something in lecture, I know i can rely on these videos.
Oh my gosh you are amazing! I pay my professor in college hundreds of dollars for him to teach me this stuff and it makes no sense, I log and here and watch this and instantly understand in 8 minutes. Something is not right with this equation...thank you so much (:
I'm taking Psychological Statistics online right now and you gave me a better understanding on where to shade (left or right) and where to plot the z-score on the line. So, big thanks to you!
I don’t get why everyone makes this stuff so unnecessarily complicated. Even the best RUclips videos on this stuff still don’t make it as clear as it should be. Like I almost want to make my own because I feel I can dumb it down even further. I feel like some things aren’t explained as thoroughly as they should.
I wish youtube had been around when I was doing maths, you rock! I have found you in the course of finding some online help for my niece. Top class work your explanations as they refreshed what I had studied and made sense of a lot of stuff I had not quite grasped back in the day, at least not the full potential of the equations and theories.
This was extremely helpful for me!!! It was explained in a way that made perfect sense! Wonderful! I am recommending this to the rest of the statistics class. Thank you!!!
So, you just helped me do 9 weeks worth of math homework that I couldn't do or even learn because of a recent concussion. Thank you sir. Oh crap, this is my mom's account.
I assign videos for an online course. They have online homework discussion groups, where they talk about homework and stuff. This week, most of the postings were not about homework, but about how helpful this video was. I thought you should know. DJS
Thank youu I have been stuck on this lesson for a week now 😅 now I am thinking of watching youtube vids instead of 4 hour class that I don't learn anything
What about two-tailed assessments, or more complex questions that cannot be simply divided on the normal curve? For example, the question I am trying to answer: You are evaluating a normally distributed variable that has a mean of 868 and a standard deviation of 420. What total proportion of the data falls below an observation of 507 and above an observation of 1292? Round your answer to 4 decimal places
i wanted to thank you for a long time but I had not opened a gmail account. But I am ...and thank you so much..you have been a great help for a while...
because the 32% is accounted for on both sides of the curve (below 85 and above 115). in order to find percentage of values below 85, it is half of the 32%
For 4.5 standard deviations away from mean, how to find the chance of occurrence? The answer is 6.8 out 1 million for two tails. Thanks for your reply Best Regards Given: Lower Specification limit = 97 mm Higher specification limit = 103 mm I want chance of an event happening out of the the boundary to be, 2 out of a billion, This means 103 mm & 97 mm are 6 standard deviation away from the mean, μ=100 mm. This means σ = 0.5 mm Because (100-97)/ 6 = 0.5 mm
Hey Patrick, you are so talented and intellectual! You can even write with your left hand! (: Going to enjoy watching these videos from you for my Statistics class! Subscribed. :D
This video from 10 years ago is still way better then currently text books and teachers, thanks man :)
Doing math with a sharpie? Living life on the edge, bro.
...But it was erasable...a white board thing...
Bene Butterbean it’s paper I believe!?
He also used a red dry erase marker It is still un-erasable on the paper! my guess is that he privately noodles out functions on a dry erase board and grabbed a red marker at random for the demonstration.
I think our man here is on the 0.15%?
I can't count how many times you've helped me with my Math dilemmas, Mr. Patrick. I can't thank you enough. But still, THANK YOU!!!
Thank you. This makes so much more sense now. Your tutorial videos are some of the best I've found.
Thanks !
+MsJenniJennJenn same here!
+patrickJMT this is really important!! , what would be 6 deviations then? do you know?
+idonthaveaname If you calculate it, 99.9999993% of all data falls within 6 standard deviations of the mean.
finalbossd lol, seriously. I got 6 deviations on a brain map, I was so damn messed up worst anxiety you could imagine, it was like panic attacks 24/7 non stop but worse. because it never stopped. the anxiety was worse than panic attacks. I had
hallucinogenic persisting perception disorder from mushrooms.
severee! derealization, depersonalization I could go on..
ohk thanks for info, sorry for ramble haha.
I love it when my RUclips people are crystal clear!
Didn’t think I’d be back 5 years later to watch another video this time to study for USMLE step 1! You’re the GOAT
You explained the last 2 weeks of my stats class in about 7 minutes! Thank you! This was very helpful.
I have been scouring the internet for TWO HOURS trying to figure out how to solve this ONE question, and rather than staring at a bunch of Greek variables and letters and X SPREADSHEETS THAT I WAS NEVER GIVEN, you made it crystal clear WHAT the question was asking me, HOW to work the problem, and WHY each value goes where it does. I can't thank you enough for being clear and concise.
This guy is my go to youtube channel for anything and everything math. Thanks PatrickJMT
Patrick, I have watched various lectures on probability, Calculus and statistics.
You are definitely the best teacher, without a doubt.
You speak with proper pauses, proper ups and downs, & patience, and explain difficult concepts with clarity. You are not hyper.
God has blessed you with a great mind.
And, you are serving humanity by making your lectures available on yts.
God bless you.
I could not believe solving these questions was this easy. Awesome explanation!
My expensive tuition fee should goes to you, instead of those lazy professor.
my professor reads the powerpoint and that is it we suppose to figure it out i swear to gawd i hate math
my professor does not teach this but it will be on the exam !
Keith Chu yeah your English professor isn’t doing you justice
Keith Chu I swear
Blahcub relax..
This is the only place I could find a good explanation about how to find second standard deviation. Thank you!
Thank you! You just helped me past a part I have been stuck on. After your explanation, I'm wondering why I was stuck in the first place. Thanks for keeping it simple!
You are genius. I tried understanding this for a long time. I went through different processes to figure it out but your video just made everything clear. I'm glad I found this before my test the next day. Thank you very much!!!!
Thanks so much for this video. I was completely lost in my statistics class last night. Watching this video really helped.
Patrick is the best. helping me pass math classes since 2010.
I've been googling this throughout the day. This is the first time this all finally made sense! Thank you so much :)
Had class today about this and I was left so completely confused (and to top it off we had a damn quiz on this too at the end of class, so naturally I didn't even bother) had ZERO understanding of this! Went home frustrated and then found my way back to you Patrick and BAM!!! Have a much, much better understanding of this now! Thank you so much Patrick!
Life saver! Your teaching makes the course easier.
This helped almost a decade and a half later thank you king🤘
Man, you are helping me so much. Thank you for these videos, makes my class easier because if I dont understand something in lecture, I know i can rely on these videos.
Oh my gosh you are amazing! I pay my professor in college hundreds of dollars for him to teach me this stuff and it makes no sense, I log and here and watch this and instantly understand in 8 minutes. Something is not right with this equation...thank you so much (:
I'm taking Psychological Statistics online right now and you gave me a better understanding on where to shade (left or right) and where to plot the z-score on the line. So, big thanks to you!
You sir are a lifesaver. I understand this for the first time. Thank you!
from calculus to stat, your explanations to problems is fantastic!!!thank you for your great works!!!!! please keep it on
I have a test tomorrow and was so stuck on this, and you explained so well. Thanks!
You are amazing! haven't seen anyone with this much passion and dedication!
Your illustration and explanation were very helpful in understanding the concept. Thank you so much!
OMG!!!! I UNDERSTAND IT!!!
HE EXPLAINED SO DAMN WELL!!!!!
ikr!!!
Thank you! This helped more than my teacher teaching! Doing a last minute project and this was such a big help.
I have an exam tomorrow and you are VERY helpful!
oh my god so simple yet the teachers male it so complex
jeez tell me abt it lol
Howard Johnson yeah its so easy yet the lecturers make it look hard
I don’t get why everyone makes this stuff so unnecessarily complicated. Even the best RUclips videos on this stuff still don’t make it as clear as it should be. Like I almost want to make my own because I feel I can dumb it down even further. I feel like some things aren’t explained as thoroughly as they should.
You are a life saver, this is the only explanation I have been able to understand. Thank you so much.
absolutely fantastic. Im gonna pass my Quantitative Analysis exam thanks to you.
Your better than my lecturer. Cheers bud
I wish youtube had been around when I was doing maths, you rock! I have found you in the course of finding some online help for my niece. Top class work your explanations as they refreshed what I had studied and made sense of a lot of stuff I had not quite grasped back in the day, at least not the full potential of the equations and theories.
Patrick - you are brilliant! That is the best explanation of what seems at first such a complicated concept - thank you very much.
Thanks mate! Here's to a great year in statistics. Thanks for all your help.
Very helpful. I had to figure out one thing you didn't mention but once I did, it clicked and I got it. Thank you!😃
This was extremely helpful for me!!! It was explained in a way that made perfect sense! Wonderful! I am recommending this to the rest of the statistics class. Thank you!!!
I'm planning to take Statistics after College Algebra, watching all of this man's Statistics and other Math videos are surely helpful
Patrick you are the man. You make it so much easier to understand. I love your videos.
So, you just helped me do 9 weeks worth of math homework that I couldn't do or even learn because of a recent concussion. Thank you sir. Oh crap, this is my mom's account.
Thank you! I was so lost before this video!
thank god for people like you on the internet
I'm a big fan of your videos. Gosh !! the way you explain stuff is just awesome! God bless you!
LOL, i was about to subscribe to ur videos bc they really helped me improve my math grades, and i realized i was already subscribed :D UR AWESOME.
Teacher was absent from class and left a confusing power point. Should have given a link to this video. Thank you SO much!
i find it boring to listen to my teacher İn the lesson so youtube teachers like you help me pass the course THANK YOU!
:)
If patrick is teaching my subject i don't even attend class anymore, been getting me an average of A lol
btw fuckin love you man
Patrick you are a down to earth fantastic man. You videos are the best. Very clear. Comprehensive! And interesting!
Thank you so much! You always have the perfect explanation. You made this subject so much easier to understand.
I assign videos for an online course. They have online homework discussion groups, where they talk about homework and stuff. This week, most of the postings were not about homework, but about how helpful this video was. I thought you should know.
DJS
you should be our precalc teacher! i cant believe i understood it finally!
If only all it teachers made it nice and simple like you do...
Patrick for president!
This video is very useful even if you know the z-score method. I will definitely use the 68-95-99.7 method to check my work.
Thanks Patrick.
Maths soul PatickJMT!!brilliant man! for sharing the beauty of maths
Oh man. I really appreciate your time and effort in making this video. SO helpful. God bless you!
my prayers are answered, someone who can make sense of stats!
YOU'RE A LIFE SAVER MY MAN
Thank youu I have been stuck on this lesson for a week now 😅 now I am thinking of watching youtube vids instead of 4 hour class that I don't learn anything
Thank you for explaining this! I have been taking an online class and the textbook just wasn't explaining it clearly enough for me!
wow. thank you so much for helping me. you have no idea how stressed I've been with this specific topic. Sincerely, thank you.
What about two-tailed assessments, or more complex questions that cannot be simply divided on the normal curve?
For example, the question I am trying to answer:
You are evaluating a normally distributed variable that has a mean of 868 and a standard deviation of 420. What total proportion of the data falls below an observation of 507 and above an observation of 1292? Round your answer to 4 decimal places
your explanation is very useful and simple to understand thank you
i wanted to thank you for a long time but I had not opened a gmail account. But I am ...and thank you so much..you have been a great help for a while...
You're the greatest teacher here on RUclips!
Thank you so much @patrickJMT!
@vplof convert to standard normal and use tables at the end of your stats book
you made it look so simple , just great
Very concise and clear explanation I was looking for thanks
Super helpful! Thank you so much 😭. Needed this for my materials handling class.
ohhh thank you for this video, it explained standard deviation better in eight minutes than the four months of my stats course has thus far, haha.
Much better explanation that my professor's, thank you!!!
Why can't my teacher have just put it like that -.-
Thanks, I might pass my exam tomorrow now :)
did u pass it
very useful video, very easy to understand. i wish that my school can hire a teacher like you!!!!!!!!!!!!!!!!!!!!!
and thanks a lot!
I finally could answer my homework problem! Thank you so much.
Thank you! That was very clear and easy to understand ^^
Excellent very quick explanation.
very nicely explained,.... you made this topic very intersting.. Thanks for sharing it in simplest way!!!
@revdj wonderful! i am flattered : ) tell everyone thanks for mentioning me!
best explanation i've seen. thank you!!!!!!!
you are only looking at one half of the distribution, so you divide by 2
wow, I really appreciate what you have done. And now I love statistics more and more. Thank you sir. 👍
Ding Ding Ding....the bells are ringing...I get it now!!
Thank you!!
studying 3 chapter midterm 2 days before the test lol. I got this! Thanks Pat.
This saved my academic life . Thanks
because the 32% is accounted for on both sides of the curve (below 85 and above 115). in order to find percentage of values below 85, it is half of the 32%
your video help me to revise my math after 10 years from college, I use to score A for math, but long time never practice it, you lose it. Good video.
You are the reason I won't fail statistics...I love you
Thank you for the explanation. You are a real gentleman!
For 4.5 standard deviations away from mean, how to find the chance of occurrence?
The answer is 6.8 out 1 million for two tails.
Thanks for your reply
Best Regards
Given:
Lower Specification limit = 97 mm
Higher specification limit = 103 mm
I want chance of an event happening out of the the boundary to be, 2 out of a billion,
This means 103 mm & 97 mm are 6 standard deviation away from the mean, μ=100 mm.
This means
σ = 0.5 mm
Because
(100-97)/ 6 = 0.5 mm
Very clear and concise. Thank You for posting this video.
Hey Patrick, you are so talented and intellectual! You can even write with your left hand! (: Going to enjoy watching these videos from you for my Statistics class! Subscribed. :D
Thankx you ! 💖 When I pass this Quiz know your the reason why!
I am so thankful for this video. It helped a great deal! Thank you again
Thanks! This was a good quick review before my test for stats :)
@2HanChan3 glad i could help :)
Great JOB!!! totally helped me ace my test!!!!
Thank u so much, bcuz while in class I couldn't understand that rule to save my life