This video contains 3+1 questions with explanations. Topic: UGC NET Paper 1 - Research GET Daily FREE Content for SET/SET/KTET: ℹ️Android App: play.google.com/store/apps/details?id=guru.iplus.learn ℹ️Web-based platform: learn.iplus.guru
Z-test is a statistical test to determine whether two population means are different when the variances are known and the sample size is large. Z-test is a hypothesis test in which the z-statistic follows a normal distribution. A z-statistic, or z-score, is a number representing the result from the z-test. P test is used in hypothesis testing to help you support or reject the null hypothesis. the p value is the evidence against a null hypothesis. the smaller the p-value, the stronger the evidence that you should reject the null hypothesis. t-test is a type of inferential statistic used to determine if there is a significant difference between the means of two groups, which may be related in certain features. The t-test is one of many tests used for the purpose of hypothesis testing in statistics. R test One of the most common tests in statistics is the t-test, used to determine whether the means of two groups are equal to each other. test is available in R for performing t-tests. ... Let's test it out on a simple example, using data simulated from a normal distribution
IMPRINT : IMPacting Research Innovation and Technology is the first of its kind MHRD supported Pan-IIT + IISc joint initiative to address the major science and engineering challenges that India must address and champion to enable, empower and embolden the nation for inclusive growth and self-reliance. GIAN Global Initiative of Academic Networks (GIAN) in Higher Education aimed at tapping the talent pool of scientists and entrepreneurs, internationally to encourage their engagement with the institutes of Higher Education in India so as to augment the country's existing academic resources, accelerate the pace of quality reform, and elevate India's scientific and technological capacity to global excellence. Uchchatar Avishkar Yojana (UAY), which promotes industry sponsored, outcome-oriented research with an outlay of Rs.475.00 crore. 25% of the funds under UAY are contributed by the Industry. Prime Minister’s Research Fellows (PMRF) Scheme launched with an outlay of Rs.1650 crore incentivises the most meritorious students to pursue research in the frontier areas of science & technology by offering attractive rates of fellowship from Rs.70,000/- to Rs.80,000/- per month in addition to research grant of Rs.2.00 lakh per year for five years.
Sir oru doubt chothichotea? Repeatedly previous year question cheyyunnathano nallthu atho portions kure padikkunnathno nallathu... Paper 1 clear cheyyan pattunilla... Enthenkilum tip paranju tharamo
3/4 thnq sir....🥰explanation nannayit chythu... Z test- whether two population means are different when the variances are known and the sample size is large F test- used to the two indipendent estimation of population varience R test മനസ്സിലായില്ല😮
2/4 anu score. Sir enik eppozhum thamil thettipokunna onnanu action research and applied research. Ipo ath clear aii thank you sir.. P test - p value is used in hypothesis testing to help you support or reject null hypothesis. The p value is the evidence against a null hypothesis. The smaller the p value, the stronger the evidence that you should reject the null hypothesis. eg: p value of 0.0254 is 2.54%. R test - one of the most common test in statistics is the t test, used to determine whether the means of 2 groups are equal to each other. Test is available in R for performing t-test. Let's test it out on a simple eg: using data simulated from a normal distribution. R can handle the various versions of t-test using the t test () command. The test can be used to deal with two and one sample tests as well as paired tests.
A t-test is a statistical test that is used to compare the means of two groups. It is often used in hypothesis testing to determine whether a process or treatment actually has an effect on the population of interest, or whether two groups are different from one another. z-test is a statistical test used to determine whether two population means are different when the variances are known and the sample size is large. The test statistic is assumed to have a normal distribution, and nuisance parameters such as standard deviation should be known in order for an accurate z-test to be performed. Thank you sir for this video
This video contains 3+1 questions with explanations.
Topic: UGC NET Paper 1 - Research
GET Daily FREE Content for SET/SET/KTET:
ℹ️Android App:
play.google.com/store/apps/details?id=guru.iplus.learn
ℹ️Web-based platform: learn.iplus.guru
2/4 thank you sir
Good
Good cls sir
Thanks, Binisha
Chettante voice kettal thanne class nu ariyathe irunn povum.. 😍👏🙏
😅😅😇😇
Yupp... True
Sathym
True🙏🏼🙏🏼
ഞാൻ എനിക്ക് പഠിക്കാൻ താല്പര്യം എല്ലാത്തപ്പോഴാണ് സാറിന്റെ ക്ലാസ്സ് കാണാറ്. Motivation &super explenation
Really fantastic
Thanks for the feedback
🙏🙏🌹
Thanks sr
Welcome
Supper class
3/4
Good, Vinesh
You are committed and selfless Sir
Thanks, Juliet... For your kind words...
Z-test
is a statistical test to determine whether two population means are different when the variances are known and the sample size is large. Z-test is a hypothesis test in which the z-statistic follows a normal distribution. A z-statistic, or z-score, is a number representing the result from the z-test.
P test
is used in hypothesis testing to help you support or reject the null hypothesis. the p value is the evidence against a null hypothesis. the smaller the p-value, the stronger the evidence that you should reject the null hypothesis.
t-test
is a type of inferential statistic used to determine if there is a significant difference between the means of two groups, which may be related in certain features. The t-test is one of many tests used for the purpose of hypothesis testing in statistics.
R test
One of the most common tests in statistics is the t-test, used to determine whether the means of two groups are equal to each other. test is available in R for performing t-tests. ... Let's test it out on a simple example, using data simulated from a normal distribution
Great effort. All the best wishes for your success 👍
🌹🙏
Thank you ❤ 🎉
IMPRINT : IMPacting Research Innovation and Technology is the first of its kind MHRD supported Pan-IIT + IISc joint initiative to address the major science and engineering challenges that India must address and champion to enable, empower and embolden the nation for inclusive growth and self-reliance.
GIAN
Global Initiative of Academic Networks (GIAN) in Higher Education aimed at tapping the talent pool of scientists and entrepreneurs, internationally to encourage their engagement with the institutes of Higher Education in India so as to augment the country's existing academic resources, accelerate the pace of quality reform, and elevate India's scientific and technological capacity to global excellence.
Uchchatar Avishkar Yojana (UAY), which promotes industry sponsored, outcome-oriented research with an outlay of Rs.475.00 crore. 25% of the funds under UAY are contributed by the Industry.
Prime Minister’s Research Fellows (PMRF) Scheme launched with an outlay of Rs.1650 crore incentivises the most meritorious students to pursue research in the frontier areas of science & technology by offering attractive rates of fellowship from Rs.70,000/- to Rs.80,000/- per month in addition to research grant of Rs.2.00 lakh per year for five years.
Thanks for the efforts taken .. all the best wishes 👍
@@iPlusTrainingSolutions thank you sir🙏
Good class, എനിക്ക് കിട്ടാ ത്തത് നിനക്കും vedda എന്ന് ചിന്തിക്കുന്ന this world ൽ positive thought ഉള്ള ഒരു sir ne കാണാനും കേൾക്കാനും കഴിഞ്ഞു സന്തോഷം
Thanks for the kind words. All the best wishes for your success 👍
Thank you sir
Welcome
2/4
Okay
Sir, people &environment questions chyyamo
Sure
Thank u sir.
Welcome
Thanks it is very useful.
Welcome
Thank u sir.,..Sir nte examples Oke nannayitund...
Welcome... Thanks for your support
Thank u sir...🌷deep explanation👍keep gng sir...3marks.
Well done
Please add more videos for the topic People and environment.
Your request is noted.
@@iPlusTrainingSolutions thank you sir😊
Thanku sir.... Very helpful 👍🙏
Most welcome
Thank you sir 👧
Welcome
Good class sir 👍
Keep watching
Sir Include more question answer sections
Okay
Sir research then higher education. Vdo cheyumo??
Sure
Thank you sir😊
Welcome
Thanku sir. Class nanayerunu. 4/4marks kitti. Thanku so much sir
Well done
Sir, Higher education questions cheyyamo
Sure
Thanks sir for your effort, stay blessed
ശരിക്കും ക്ലാസ്സിലിരുന്ന് പഠിച്ച പ്രതീതി നന്ദി sir❣️
Thanks
Waiting for more videos 👍
Very soon
QT topic
3/4...💛
Well done
4/4😍thank you sir🤗
Congratulations
Great... Well done 👍👍
3 marks . Thank you sir.
Well done
Sir oru doubt chothichotea? Repeatedly previous year question cheyyunnathano nallthu atho portions kure padikkunnathno nallathu... Paper 1 clear cheyyan pattunilla... Enthenkilum tip paranju tharamo
Learn all the basics first. Then solve 2000+ PYQs from 2019 and 2020.
You will be good to go.
You may also join our courses 😎
Thank you sir..
3/4 thnq sir....🥰explanation nannayit chythu...
Z test- whether two population means are different when the variances are known and the sample size is large
F test- used to the two indipendent estimation of population varience
R test മനസ്സിലായില്ല😮
Nalla score aanu... Well done.. R test oru video search cheithu kandu nokku
2/4 anu score. Sir enik eppozhum thamil thettipokunna onnanu action research and applied research. Ipo ath clear aii thank you sir..
P test - p value is used in hypothesis testing to help you support or reject null hypothesis. The p value is the evidence against a null hypothesis. The smaller the p value, the stronger the evidence that you should reject the null hypothesis. eg: p value of 0.0254 is 2.54%.
R test - one of the most common test in statistics is the t test, used to determine whether the means of 2 groups are equal to each other. Test is available in R for performing t-test. Let's test it out on a simple eg: using data simulated from a normal distribution. R can handle the various versions of t-test using the t test () command. The test can be used to deal with two and one sample tests as well as paired tests.
Good effort...
സർ ഇത് പോലെ 3ചോദ്യങ്ങൾ explain ചയ്തു പറഞ്ഞു തരാമോ my opinion it is more helpful..
Sure
4 marks.. 4th question answer guess aayirunnu
Well done
Sir... HSA മലയാളം കോഴ്സ് നെ കുറിച്ച് അറിയണം എന്നുണ്ട്
learn.iplus.guru/learn/HSAMalayalam Please check trial classes
3 marks... It's very helpful sir
Great
നന്ദി sir ❣️❣️
Welcome
A t-test is a statistical test that is used to compare the means of two groups. It is often used in hypothesis testing to determine whether a process or treatment actually has an effect on the population of interest, or whether two groups are different from one another.
z-test is a statistical test used to determine whether two population means are different when the variances are known and the sample size is large. The test statistic is assumed to have a normal distribution, and nuisance parameters such as standard deviation should be known in order for an accurate z-test to be performed.
Thank you sir for this video
Well done, Thara
Sir phd entrance undenkil set venamo
Hi sir,
Could u please upload education paper 2 classes
❤😊
4/4 🤩🤩Thank you so much Sir❤️
Perfect 🙏
Thank you sir
Welcome
2/4
Let's make it better
2/4 thank you sir
Let's score better next time. 👍
Thank you sir 👧
Welcome
Thank you sir ☺️
Welcome
🙏🌹
3/4
2/4
Thank you sir
Thank u sir
Welcome
Thankyou sir
Welcome
Thank you sir ❤️
Most welcome