NORMAL DISTRIBUTION / GAUSSIAN DISTRIBUTION/ STANDARD DISTRIBUTION: COMMUNITY MEDICINE TUTORIALS.
In this video I shall talk about normal distribution. And characteristics of normal distribution curve.Normal means most of the values in a data set are clustered around the mean and relatively fewer observations are deviated on extremes on either side.
*Features of normal distribution curve:
a. Bell shaped
b. Bilaterally symmetrical
c. Point of coincidence where mean = median=mode
d. In a normal distribution if mean is 0 then standard deviation is 1.
e. Area under the curve is 1 or 1000%.
f. Mean +- 1 SD covers 67% of values
g. Mean +- 2 SD covers 95% of values
h. Mean +- 3SD covers 99% values
Today I will be going live on KZread UNACADEMY at 5PM sharp where I shall be discussing more such MCQs on EPIDEMIOLOGY. It's a high yielding topic with almost 10% questions being asked from this topic.
Click on the link at 5 PM...it's a FREE CLASS
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This question was a trailor...a lot of such questions will be answered live at 5PM on KZread.
ACCESS THE FREE CLASS TO CLEAR YOUR CONCEPT, REVISE AND ANSWER MCQ OF EPIDEMIOLOGY.
ALSO MY CRASH COURSE ON PSM IS STARTING ON 25TH JUNE ON UNACADEMY.
ITS A CAPSULE COURSE THAT WILL CONTINUE TILL 2ND WEEK AUGUST AND ALL TOPICS OF PSM WILL BE COVERED VIA INDEPTH DISCUSSION OF THE TOPIC AND ALSO WITH MCQs.
IT WILL SURELY BUILD YOUR CONCEPTS AND HELP YOU CLEAR ALL MCQs.
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Пікірлер: 163
Really mam u made it so simple. I am doing my internship and I keep on regularly checking your vedios. They do make the concepts getting fixed in the mind. Helps me recall well ! Great mam 🤘
@drnehataneja
4 жыл бұрын
Ur welcome dear
This is extremely helpful, thank you Doctor!
Thanks for the video, good explanation and examples👍🏼👍🏼
good command and delivry of subject like beauty and intellegence.
Brilliant lecture ma'm, Crisp and crystal clear!!!!
Bhut HARD💓
Thanks a lot ! very very well and clearly explained.
Really great! Understood well. Thanks for your effort! Keep doing.. Happiee teaching!
@drnehataneja
4 жыл бұрын
Thanku so much!
Just wow..!✨ that simple
simply superb madam
Thanku mam for such a nicely explained.
Very nicely explained Dr Neha. Thanks! Like to watch more video's in near future.
I have watched many videos about this topic but the way you explained it is very very very good I have just become fan of you. Thank you so much for sharing it.
@drnehataneja
3 жыл бұрын
Ur welcome...u can follow my classes on Unacademy too
Excellent Dr neha... thank you very much
Thank you so much , it was really useful
Mme I really appreciate your contributions to us... Keep it up 🙏🙏🙏
@drnehataneja
4 жыл бұрын
Thanku so much!
Genius...thank you
I have a job interview in 10 days and found ur channel while searching. Wao. Thank u dr. Neha. Ur awesome in delivering difficult concepts in a easy way.
@drnehataneja
3 жыл бұрын
Thanks dear
Hi dr neha here is nursing Student thankuu for this vedio
Excellent way of explanation and teaching.Thanx mam.
Thank you mam....it was a pretty nice brief overview of the topic
@drnehataneja
4 жыл бұрын
Ur welcome!
No words mam... Simply superb explanation 🙏
@drnehataneja
4 жыл бұрын
Thanku so much
It's so helpful
Thank you very much mam ❤️ it's very useful for me with ur explanation I understood so much today😁😁
Ur super mam. ur explanation is good
Bahut badiya
This is so helpful mam
@Dr Neha, mam you are great!
@drnehataneja
3 жыл бұрын
Thanku
Super Ma'am ❤ thank you Ma'am
Thank you so muchhhh!!!
Impeccable explanation thnku alot
Thnq mam fr easy explanation
osm mam u made my theme clear. tysm 😍
After so long....Amazing teacher....amazing teaching style...you make things very simple and easy to understand...keep going...
@drnehataneja
3 жыл бұрын
Thanks Ankit
Thank u mam now it is crystal clear to me....
@drnehataneja
5 жыл бұрын
Great...happy to help!
Thank you maam its really helpfull
Bhut bdiya Maam
Your Way of teaching is so nice ma'am..Your English is good..
@drnehataneja
4 жыл бұрын
Thanku so much!
Thank you ,ma'am🥰
video was very helpful.thank you
@drnehataneja
4 жыл бұрын
Thank you so much
Nice explanation
Thank u ma'am....will be very grateful if u can make a detailed video on t test z test and chi square test
Great
Thank you
Thanx A lot mam❤❤
Thank u so much maam😍
Thank you 🙏 mam
Nicely explained maam....😍😍👍👍
@drnehataneja
5 жыл бұрын
Thanks dear
Mam Ur so cute
@aniketmukhia8355
3 жыл бұрын
Simp
Good one :)
@drnehataneja
4 жыл бұрын
Thanks
Thank you mam
Simply explanation,thanks mam..
@drnehataneja
4 жыл бұрын
Ur welcome
@ranaiftikhar8394
3 жыл бұрын
@@drnehataneja send your contact details please I am contacting with you regarding some serious problems of statistics questions
I really liked the explanation by you mam
@drnehataneja
3 жыл бұрын
Thanks dear
thank you madam
hello ma'am i have a question . in 6:13 in the video you assumed mean as 0 , what if mean is assumed as 100 still standard deviation will be 0.5 and 0.5 on both side of the curve or will it change ?
Thanks mam ..my u told it in very easy way....
@drnehataneja
4 жыл бұрын
Ur welcome
Excellent lecture mam❤️....got cleared👍
@drnehataneja
3 жыл бұрын
Thanku
very nice explanation
@drnehataneja
4 жыл бұрын
Thanku
Thank you, ma'am the helped me allot, can you please make a video on a different type of study which includes all, etc. Thank you
@drnehataneja
4 жыл бұрын
Hey thanks.. have made videos on few study designs..u can check them out
Thanks a lot
@drnehataneja
4 жыл бұрын
Ur welcome
Thank you mam, your video was really helpful
@drnehataneja
4 жыл бұрын
Thanku
@drnehataneja
4 жыл бұрын
Ur welcome!
Nice 👍🏻👍🏻👍🏻
@drnehataneja
4 жыл бұрын
Thanks
Thank you Mam, you made it so simple👍 May Allah reward you good things 👏👏👏👏,I have community medicine exam day after tomorrow. Please tell me some important questions
@drnehataneja
2 жыл бұрын
Best wishes dear...revise Epidemiology, screening, TB, vector borne disease, HIV/AIDS, disaster management, pneumoconiossis for exams
Very clear explanation maam👌...pls add information about centiles....
Thank yu, mam
@drnehataneja
4 жыл бұрын
Ur welcome
Hello dr. Neha Teja. I'm from Indonesia and I like to watch your video about the topics in the Biostatistic because this periode in my class, I also learning about what you have taught in this video and in other your videos. So, can you explain or make video about sampling technics includes probability sampling and non probability sampling too ? Thank you
@drnehataneja
5 жыл бұрын
Thanku so much...will put out a video on sampling
Best
god level
Thank u mam, 🙏🙏
Thanku so so much mam....।
thanks a ton.
@drnehataneja
4 жыл бұрын
Ur welcome!
@drnehataneja
4 жыл бұрын
Ur welcome!
The great neha mum
Nice video mam
@drnehataneja
4 жыл бұрын
Thanku
Ma'am thanks a lot 🙏🙏🙏🙏🙏🙏
@drnehataneja
4 жыл бұрын
Ur welcome!
@drnehataneja
4 жыл бұрын
Ur welcome
Hi 💕dear mam nice lecture
Superb mam
@drnehataneja
4 жыл бұрын
Thanks dear
@chemistrywidbikash6934
4 жыл бұрын
@@drnehataneja mam plzz analytical ka statistic me dikkat ho rhi he aap f test t test least squre fitting pooled std deviation ye sab krwaskti hein plzz
Thank you Ma, you made it really simple. What i don't understand is the example you gave. Why did you divide the sd by two and if the sd was 67% will the mean be divided by 1? If you were to
Awesome madam. Full clear concept, Plz do make video on uniform, poison, binomial , exponential distribution and short tricks to reach option.
@drnehataneja
4 жыл бұрын
Thanku dear...kzread.info/dash/bejne/mnx62M-xktStktI.html
@drnehataneja
4 жыл бұрын
Catch me love today on KZread to discuss Epidemiology with mcqs
@BiswajitPatra-xn6xw
4 жыл бұрын
@@drnehatanejaI need to study only those topics for nic, why do i join unacademy.????
@drnehataneja
4 жыл бұрын
@@BiswajitPatra-xn6xw u can learn important topics for free at live KZread and special classes on Unacademy and clear ur basics...today u can cover Epidemiology and if you subscribe to the crash course it will help u build concepts and clear competitive examinations
You drew 1st line form point of reflection. ..what about 2nd and 3rd line Ma'am. ..we will have to draw a a distance equal to b/w that of mean and 1st line or?
Thanks didi
@drnehataneja
4 жыл бұрын
Ur welcome
mam can u tell me how we calculate probabaility if percentile is given
Ma'am I have a doubt In mcq at 8:45 what if the percentage asked is other than that of formulae like 80 percent So how do we calculate that? Thank you!!
Mam the shape and location parameters of standard normal distribution is( 0,1) or (1,0)
mam i need correlation and regression test lecture, can you please help me with this
Mam,May you please suggest some good textbook for Biostatistics. And which book do you consult for these lectures Mam.
Mam does skewness between -0.5 to 0.5 is normally distributed?
What is meant by normal distribution curve being 'unimodal?'
Thanks hangover medicos page 📄 mam please upload more videos
@drnehataneja
5 жыл бұрын
Thanks..sure will upload soon!
Ma'am plz explain normal test as my exams are very near... Ma'am I am a bsc forensic student to hamare Mai yeh jada detail mai ni aana hai
What's its use in electrical measurements?
i think there is a standard error which multiply with z-value...???
thank you ma'am, your video was really helpful... thanks a lot ma'am..
@drnehataneja
4 жыл бұрын
Ur welcome
I should have paid you my tuition fees rather than those useless morons who made such a nice topic a nightmare for me. Thanks a lot sister. Respect from Bangladesh.
@drnehataneja
3 жыл бұрын
Thanks a lot
Mam u r very beautiful ,aap y btaye aap y video kha banate h , apne ghar ya collage
hapko dakhu ya padu
your specialization subjects mam
@drnehataneja
4 жыл бұрын
Community Medicine
please teach in your country language in Hindi and Urdu
@drnehataneja
4 жыл бұрын
Sure will try and put out video in hindu
Thank u soo much maam But your voice quality 😫
Where is the FORMULA??
@drnehataneja
4 жыл бұрын
U want the formula for standard deviation
@bangargaurav1636
4 жыл бұрын
@@drnehataneja no , I want formula for Normal distribution
Dont u think u are so fast while teaching.A little pause might look good
@drnehataneja
4 жыл бұрын
Thanks for the suggestion
@ItsMe-hv9yq
Жыл бұрын
Don't you think you are too slow to grasp the concept....she taught at the most normal speed .