Parametric Vs Non Parametric Testing | Research Aptitude by Aditi Mam | UGC NET Paper-1 & Ph.D 2024

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[@dancingfeetft.saumya9331]

Ma'am really aap itna dil se padhati h ki sab kuch mind mein chhap jaata h 💯...Thankyou so much ma'am🙏❤... Variance mein joh numbers hote h voh humare kitna differ krti h from the mean value and satandard deviation mein hum log square root nikaalte h...

[@indudevi614]

I have seen 6 Times this valuable video mam❤

[@chandramapanda4220]

Loved the session 💕

[@MamtaKumari-pq5hq]

Thanku Ma,am .aapne jo logical reasoning ka concept btaya h usage logical reasoning bhut asan lgne lga h.

[@aayushityagi05]

Variance tells about the variables or observed values that vary i.e it is the difference between the mean value and the actual observed values on the other hand standard deviation is the square of variance.

[@gauridas1189]

Standard deviation is the 1st stage of Variance (find out the interval)🤔 Whereas variance is the level up of standard deviation (difference between expected value & observed value)

[@sonam__Purohit]

Thank you mam aap bahut ache se samjhti h apka samjhya huaa turant samjh aa jata h Mam Mera PhD entrance h sociology se mera 31 March ko paper h plz mam aap ek vedio bna dijiye kya kya pdna h uske liye research me mam samjh me nhi aa rha h kya kya pdna h Thank you mam ❤

[@RupaliSharma-vv3fe]

VARIANCE =(1 ) Simply defined as the numerical value , (2) Variance is nothing but but the average taken out of the squared deviations , (3)Expressed in squared units ,(4)Varinace is a perfect indicator of the individuals spread out in a group . STANDARD DEVIATION = (1) It can simply defined as the observatons that get measured are measured through dispersion with in a data set ,(2) Root of the mean Square deviation ,(3) Standard deviation is expressed in the same units of the data available , (4) Perfect indicator of the observation in a data set .

[@apurbadas2680]

Thank you ma'am...batch nahi join kar payenge but aapki you tube classes bohot helpful lag raha hein...thank you so much maam❤

[@Ritu-z7g]

Thank you so much maam

[@selflove125]

Actual mean se hmara observed data kitna different hai usko variance bolte hai.. Or standard deviation ka matlab data set apas me kitna scattered hai.. Eg. 70, 80 300 .. Mean - data set = variance.. Standard deviation = √variance. Correct me if I am wrong.. Please🙏

[@niharikasingh8541]

Thanku ma'am half dehki hai but seekha hai kuch new

[@rekhadhoni2253]

Thank you so much ma'am Dil se kyu ki challenges to rahenge hi par aapne comfort zone ko chhodkar Kam karna h ❤❤❤❤

[@indudevi614]

Mam Pearson test ki trick mind me छप गई thanks ❤ mam 🙏

[@shivpremika-]

Mam acha padhate ho aap

[@poojachoudhary3372]

The difference between data set values and mean are called variance. Square of sigma is variance and sigma is step deviation

[@Tunishavyas]

variance is the how mean value is different from the observed value ...and standard deviation is ki aapas m values kitni different h..It is the square root of variance

[@prachiverma2456]

Variance tells about the how actual mean is different from the observed data set and standard deviation tells the how data set are different to each other

[@poojachoudhary3372]

Sorry mam , But I am confused in sample size of parametric and non parametric. I note parametric require large sample size. But I also note parametric are more powerful than non parametric because parametric require small sample size. Please clear this point mam. Thanks to teach us.

[@rimpykaur4722]

Variance means mean value observed value de kitni different hai and SD jo v value ohna ka aapas main kitna difference hai Thank you so much for this session

[@indudevi614]

P value= our observations value

[@ComputerScienceGuruji]

Mam 1st paper k kuchh unit English me jayeda clr hote hai to kuchh English me

[@indudevi614]

SD=spread of data on NDC

[@divyaattrishorts8386]

Woow

[@upasanaadhikary9667]

P value = sample mean value

[@indudevi614]

Mam variance nhi samjh paa rhi बार बार कन्फ्यूज हो जाती हू pls 🙏🏿 yek बार फिर से बता दीजिए

[@ramkumarsingh957]

समझ नहीं आया आपने जो पढ़ाया वह

[@shanuthakur976]

Variance tells about the how actual mean is different from the observed data set and standard deviation tells the how data set are different to each other