Confidence Interval in Statistics | Confidence Interval formula | Confidence Interval example
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- Опубликовано: 29 июн 2024
- Confidence Interval in Statistics | Confidence Interval formula | Confidence Interval example | Confidence intervals explained | ci mean. This short animated video explains the concept of Confidence Interval. How to calculate point estimate calculation and Interval Estimate calculation. What is mean confidence, confidence interval formula and confidence interval calculator. What is 99 confidence interval or 95 confidence interval ?
🎭 𝐒𝐮𝐛𝐬𝐜𝐫𝐢𝐛𝐞 𝐦𝐲 𝐘𝐨𝐮𝐓𝐮𝐛𝐞 𝐂𝐡𝐚𝐧𝐧𝐞𝐥 : / digitalelearning
📹 𝐒𝐭𝐚𝐭𝐢𝐬𝐭𝐢𝐜𝐬 𝐕𝐢𝐝𝐞𝐨𝐬
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🎬 𝐇𝐲𝐩𝐨𝐭𝐡𝐞𝐬𝐢𝐬 𝐓𝐞𝐬𝐭𝐢𝐧𝐠 ? • What is Hypothesis Tes...
🎬 𝐒𝐭𝐮𝐝𝐞𝐧𝐭'𝐬 𝐭-𝐭𝐞𝐬𝐭 𝐢𝐧 𝐒𝐭𝐚𝐭𝐢𝐬𝐭𝐢𝐜𝐬 ? • What is Student's t-te...
🎬 𝐀𝐍𝐎𝐕𝐀 (𝐀𝐧𝐚𝐥𝐲𝐬𝐢𝐬 𝐨𝐟 𝐕𝐚𝐫𝐢𝐚𝐧𝐜𝐞) 𝐢𝐧 𝐒𝐭𝐚𝐭𝐢𝐬𝐭𝐢𝐜𝐬 : • What is ANOVA (Analysi...
🎬 𝐏-𝐯𝐚𝐥𝐮𝐞 𝐢𝐧 𝐡𝐲𝐩𝐨𝐭𝐡𝐞𝐬𝐢𝐬 𝐭𝐞𝐬𝐭𝐢𝐧𝐠 : • What is P-value in hyp...
🎬 𝐍𝐨𝐫𝐦𝐚𝐥 𝐃𝐢𝐬𝐭𝐫𝐢𝐛𝐮𝐭𝐢𝐨𝐧 𝐢𝐧 𝐒𝐭𝐚𝐭𝐢𝐬𝐭𝐢𝐜𝐬 : • What is Normal Distrib...
🎬 𝐂𝐡𝐢 𝐒𝐪𝐮𝐚𝐫𝐞 (χ𝟐) 𝐝𝐢𝐬𝐭𝐫𝐢𝐛𝐮𝐭𝐢𝐨𝐧 (𝐆𝐨𝐨𝐝𝐧𝐞𝐬𝐬 𝐨𝐟 𝐅𝐢𝐭) : • What is Chi Square (χ𝟐...
🎬 𝐂𝐨𝐧𝐟𝐢𝐝𝐞𝐧𝐜𝐞 𝐈𝐧𝐭𝐞𝐫𝐯𝐚𝐥 𝐢𝐧 𝐒𝐭𝐚𝐭𝐢𝐬𝐭𝐢𝐜𝐬 : • Confidence Interval in...
🎬 𝐓𝐲𝐩𝐞 𝟏 𝐄𝐫𝐫𝐨𝐫 𝐕𝐬 𝐓𝐲𝐩𝐞 𝟐 𝐄𝐫𝐫𝐨𝐫 𝐢𝐧 𝐒𝐭𝐚𝐭𝐢𝐬𝐭𝐢𝐜𝐬 : • What is Type 1 Error V...
🎬 𝐒𝐚𝐦𝐩𝐥𝐢𝐧𝐠: 𝐒𝐚𝐦𝐩𝐥𝐢𝐧𝐠 & 𝐢𝐭𝐬 𝐓𝐲𝐩𝐞𝐬 : • Sampling: Sampling & i...
🎬 𝐇𝐲𝐩𝐨𝐭𝐡𝐞𝐬𝐢𝐬 𝐓𝐞𝐬𝐭𝐢𝐧𝐠 𝐒𝐨𝐥𝐯𝐞𝐝 𝐏𝐫𝐨𝐛𝐥𝐞𝐦𝐬 ? • Hypothesis Testing Sol...
🎬 𝐒𝐜𝐚𝐥𝐞𝐬 𝐨𝐟 𝐌𝐞𝐚𝐬𝐮𝐫𝐞𝐦𝐞𝐧𝐭 𝐢𝐧 𝐒𝐭𝐚𝐭𝐢𝐬𝐭𝐢𝐜𝐬 : • Scales of Measurement ...
🎬 𝐂𝐞𝐧𝐭𝐫𝐚𝐥 𝐋𝐢𝐦𝐢𝐭 𝐓𝐡𝐞𝐨𝐫𝐞𝐦 𝐒𝐭𝐚𝐭𝐢𝐬𝐭𝐢𝐜𝐬 : • What is Central Limit ...
📹 𝐁𝐞𝐬𝐭 𝐋𝐞𝐚𝐧 𝐒𝐢𝐱 𝐬𝐢𝐠𝐦𝐚 & 𝐐𝐮𝐚𝐥𝐢𝐭𝐲 𝐓𝐨𝐨𝐥𝐬 𝐕𝐢𝐝𝐞𝐨𝐬
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⏱️ 𝑻𝒊𝒎𝒆 𝑺𝒕𝒂𝒎𝒑 ⏱️
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0:00 - Introduction
0:28 - Estimates ( Point Estimates & Interval Estimates)
3:38 - Confidence Intervals
4:53 - Example 1 : Confidence Intervals for Single population Mean
6:28 - Example 2 : Confidence Intervals for Single population Proportion
📢📢 📢📢 𝐅𝐨𝐥𝐥𝐨𝐰𝐬 𝐮𝐬 𝐨𝐧 𝑺𝒐𝒄𝒊𝒂𝒍 𝑴𝒆𝒅𝒊𝒂
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𝐂𝐨𝐦𝐦𝐨𝐧 𝐊𝐞𝐲 𝐬𝐞𝐚𝐫𝐜𝐡 𝐫𝐞𝐥𝐚𝐭𝐞𝐝 𝐭𝐨 𝐭𝐡𝐢𝐬 𝐭𝐨𝐩𝐢𝐜 :
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#ConfidenceInterval #statistics #Digital_e_Learning
confidence interval for population mean
confidence interval for population proportion
confidence interval example
Confidence Interval in Statistics
95 confidence interval
![Confidence Interval [Simply explained]](http://i.ytimg.com/vi/ENnlSlvQHO0/mqdefault.jpg)
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👀 Hello Friends . How is this video ? Comment below . You can also Suggest me any new topic my for next video ..!
Its obvious you spent alot of time and effort preparing this video, it made things clear to me,
Thank you
Thanks 😊
🎬 𝐇𝐲𝐩𝐨𝐭𝐡𝐞𝐬𝐢𝐬 𝐓𝐞𝐬𝐭𝐢𝐧𝐠 ? ruclips.net/video/UXV-A0Zo1Jk/видео.html
🎬 𝐏-𝐯𝐚𝐥𝐮𝐞 𝐢𝐧 𝐡𝐲𝐩𝐨𝐭𝐡𝐞𝐬𝐢𝐬 𝐭𝐞𝐬𝐭𝐢𝐧𝐠 :ruclips.net/video/xdZSWsKk5P0/видео.html
🎬 𝐍𝐨𝐫𝐦𝐚𝐥 𝐃𝐢𝐬𝐭𝐫𝐢𝐛𝐮𝐭𝐢𝐨𝐧 𝐢𝐧 𝐒𝐭𝐚𝐭𝐢𝐬𝐭𝐢𝐜𝐬 : ruclips.net/video/WPj4yuwdInc/видео.html
🎬 𝐂𝐨𝐧𝐟𝐢𝐝𝐞𝐧𝐜𝐞 𝐈𝐧𝐭𝐞𝐫𝐯𝐚𝐥 𝐢𝐧 𝐒𝐭𝐚𝐭𝐢𝐬𝐭𝐢𝐜𝐬 : ruclips.net/video/BIlH-sIYo-8/видео.html
🎬 𝐓𝐲𝐩𝐞 𝟏 𝐄𝐫𝐫𝐨𝐫 𝐕𝐬 𝐓𝐲𝐩𝐞 𝟐 𝐄𝐫𝐫𝐨𝐫 𝐢𝐧 𝐒𝐭𝐚𝐭𝐢𝐬𝐭𝐢𝐜𝐬 : ruclips.net/video/X8M_KIKlcjQ/видео.html
🎬 𝐒𝐚𝐦𝐩𝐥𝐢𝐧𝐠: 𝐒𝐚𝐦𝐩𝐥𝐢𝐧𝐠 & 𝐢𝐭𝐬 𝐓𝐲𝐩𝐞𝐬 : ruclips.net/video/BIlH-sIYo-8/видео.html
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This was fantastic.Thank you.
God bless man, your saving my biostats exam
I just wanted to express my gratitude for your amazing RUclips channel on statistics. Your content has been a game-changer for me. Your videos are not only informative but also engaging and easy to follow. You have a talent for making statistics interesting, and I can't thank you enough for that
Wow, thank you!
Thank you sir for explaining the concept so well and also solving the examples so that we can understand well. Thank you!
Thanks Priyanshi 😊
Thank you. This helped me understand the difference of the estimates and how the point estimate works with the margin of error. Well done video!!
Thanks you so much . Appreciated 😎
Very simple and helpful. Thanks!
Glad it was helpful!
I hope i got the right answer.
Thank you by the way 👍🏻
Best video for this-and I’ve watched so many
Thank you! Cheers! ❤
Thanks , my concepts are clear now :)
Glad to know that Yashika . All the best 👍
I've learned about Confidence interval today.. Thanks for your clear explanations with apt examples. I've got an assignment, wherein it is mentioned( To compute minimum sample using an appropriate formula , assuming that no previous study has been previously done and the variability is unknown, using 2% level of precision and 90% level of confidence.
Best of luck!
Great work!!!
Thank you! Cheers!
This video is so helpful,thank you sir,
Thanks 😊
You rocked it bro
Thanks a lot Chennupalli
very effective thanks!
Thank 😊
Very nicely and precisely explained sir... 😀😀...you should make more video on statistical concept.
Sure Divya..will add more such stuff on Statistics
✍️ 𝐀𝐫𝐭𝐢𝐜𝐥𝐞 𝐨𝐧 𝐂𝐨𝐧𝐟𝐢𝐝𝐞𝐧𝐜𝐞 𝐈𝐧𝐭𝐞𝐫𝐯𝐚𝐥 : digitalelearnings.com/confidence-interval
Very nice video with clear explanation
Thanks Harsha 😍
what is the reason for taking two different formula in last 2 example ? one with z value and one with billing statement??
Thank you. This is very beautiful
Glad you like it!
✍️ 𝐀𝐫𝐭𝐢𝐜𝐥𝐞 𝐨𝐧 𝐂𝐨𝐧𝐟𝐢𝐝𝐞𝐧𝐜𝐞 𝐈𝐧𝐭𝐞𝐫𝐯𝐚𝐥 : digitalelearnings.com/confidence-interval
This video is so helpful❤️😌
Glad you like it .Thanks
✍️ 𝐀𝐫𝐭𝐢𝐜𝐥𝐞 𝐨𝐧 𝐂𝐨𝐧𝐟𝐢𝐝𝐞𝐧𝐜𝐞 𝐈𝐧𝐭𝐞𝐫𝐯𝐚𝐥 : digitalelearnings.com/confidence-interval
Very well explained thankyou sir
✍️ 𝐀𝐫𝐭𝐢𝐜𝐥𝐞 𝐨𝐧 𝐂𝐨𝐧𝐟𝐢𝐝𝐞𝐧𝐜𝐞 𝐈𝐧𝐭𝐞𝐫𝐯𝐚𝐥 : digitalelearnings.com/confidence-interval
Very nice! Question: What is the relationship between CI and the estimate?
Estimate is located exactly in the middle of the confidence interval. I have already covered this in detailed in this video
Tq bro for this video ☺️
Welcome 😊
Great video.
Thanks 😊
Very nice explanation.
Thanks
This is very informative
Thanks you so much . Appreciated 😎
How did you get the z value?
Point estimate may not be accurate as it is usually drawn from single randomly selected sample which introduces sample variability.
GOOD!
Thanks
Very nicely explained
Thanks ! 😀
✍️ 𝐀𝐫𝐭𝐢𝐜𝐥𝐞 𝐨𝐧 𝐂𝐨𝐧𝐟𝐢𝐝𝐞𝐧𝐜𝐞 𝐈𝐧𝐭𝐞𝐫𝐯𝐚𝐥 : digitalelearnings.com/confidence-interval
Hey!
The videos are very useful!
Can u clarify on how did u get the Z alpha value for the confidence level?
There is a z table where you can see what is value for .05 level of alpha which measures the error
Nice content, did you create these slides OR taking reference from somewhere else?
I created it myself 😎
How did you get z value?
Nice
Thanks
The estimates of CMR for 4 wards in a village are 80, 90, 75 and 85. Find the estimate of CMR for that village at 95% confidence interval. P[t(3.025)=3.182]
Did you tried this question?
@@DigitalELearning I don't have any idea
Please I found it difficult to understand 99% and 95% from the z table. U can help me
🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉
Super 🎉🎉🎉🎉🎉
is it lecture is avaible in urdu language
Sorry only in English
If you explain this video in hindi that would be very helpful for students
Sir ye 765.70 kase aaya
765.7 comes from 756+1.96×35/underroot of 50
@@DigitalELearning ok sir thnku
Plz make more videos it's very helpful for me ☺️
@@learnwithnotesstudy Sure ..please suggest some topics if u have any and keep supporting Digital E-Learning
@@DigitalELearning sure sir
Plz make video chi square X2 exercise 2 some ques it's tough I have more problems in this exercise
Hello sir
Ap mre kuch sums solve kr skte ho kya
Sir one help sir what is the keyword in this lecture can you tell me because it is help in writing exams please reply my question sir