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SPSS Database Preparation - Sinhala / SPSS Database හදන හැටි සිංහලෙන් 

Dr Pamudith Karunaratne
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30 окт 2024

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Комментарии : 59   
@kaveeshaliyanage8754
@kaveeshaliyanage8754 3 года назад
The sound is not much quality but the video was superb and thankyou so much
@PamudithKarunaratne
@PamudithKarunaratne 3 года назад
Sorry about the sound. This wasn't a structured or preplanned lesson. I just made it as a "kuppi" for about 100 people.
@chathuanushki6331
@chathuanushki6331 3 года назад
Ammo thanks a bunch.I was always looking for this my research
@kavindyaramanayake6419
@kavindyaramanayake6419 Год назад
sound is stressful. But contact is clear
@ran5978
@ran5978 2 года назад
පැහැදිලි කරනවා හොඳ ඇති.ඒත් මේ ස්වරය නම් මදි. ඒ නිසා දිගටම අහන්න එපා වෙනවා..කොච්චර volume වැඩි කරත්. ස්තූතියි .
@PamudithKarunaratne
@PamudithKarunaratne 2 года назад
Sorry for the audio quality. This was not a planned session, but a sudden kuppi for a batch of Medical Students 1 day before the deadline. I didn't expect this kind of audience. Hope to conduct a structured session about undergraduate research in future.
@ran5978
@ran5978 2 года назад
@@PamudithKarunaratne Waiting ❤
@tastyLK7
@tastyLK7 Год назад
Eka nam atta!
@uthpalaruvini7324
@uthpalaruvini7324 3 года назад
Extremely usefull content
@thimiradhilshan4336
@thimiradhilshan4336 3 года назад
Thank you very much. Very useful❤️
@thilinikanchana1609
@thilinikanchana1609 9 месяцев назад
Sir, data view එකට number කිහිපයක් add කරගන්නේ kohomada. සමහර questionnaire වල answer 1,2,3,4 වගේ lable කරහම answer දෙක ,තුනක් add karanne කොහොමද
@PamudithKarunaratne
@PamudithKarunaratne 9 месяцев назад
Then you have to add yes no fields for each responce, and then multiple responses... See this libguides.library.kent.edu/SPSS/Multiple-Response-Sets
@thilinikanchana1609
@thilinikanchana1609 9 месяцев назад
Thanks sir
@dayofday2000
@dayofday2000 2 месяца назад
Sir factor analysis ekak karanne kohomada?
@thanujakgm2315
@thanujakgm2315 2 года назад
Good explain.good luck
@ushanharshana8635
@ushanharshana8635 3 года назад
Thanks a lot. Can you provide a link for download the spss software?
@PamudithKarunaratne
@PamudithKarunaratne 3 года назад
SPSS is a commercial software. You may request it from your university or workplace.
@dinithshehan
@dinithshehan 3 года назад
yes no answer ekakdi, yes damma witharak type krnna colom ekak hadanna puluwn da
@PamudithKarunaratne
@PamudithKarunaratne 3 года назад
Shehan, Even with Yes / No type questions there are 3 options neh. 1 Yes 2 No 3 Not marked. Therefore its better to go with my way. You have to use 2 numbers for yes and no. Then Keeping blank is equal to not marked.
@shehankaumika4971
@shehankaumika4971 4 года назад
Thanks bro me video ekata...
@madushikawijesundara3711
@madushikawijesundara3711 Год назад
Thank you very much
@dilsh_mad8465
@dilsh_mad8465 Год назад
campus gyt igngannnem yt ekek😅❤
@cinworldnews8362
@cinworldnews8362 11 месяцев назад
Sir, can we store images in spss data base ?
@PamudithKarunaratne
@PamudithKarunaratne 11 месяцев назад
Why? We use spss database mainly for analytical purposes. You may keep images in another database.
@dilankakaluarachchi9863
@dilankakaluarachchi9863 4 года назад
Qualitative data run karanne kohomda spss.likert scale questionnaire eken gana data valin
@PamudithKarunaratne
@PamudithKarunaratne 4 года назад
To get a holistic understanding, each Attitude question was analyzed qualitatively and quantitively. For qualitative analysis we took Likert scale points towards expected positive attitude as ‘Preferred attitude present’ and others as ‘Preferred attitude absent’ and analyzed for frequencies. For quantitative analysis of attitudes we used potential range of scores from -2 to +2, based on the 5-point Likert scale including the following: +2 = Strongly agree to expected positive attitude, +1 = Agree to expected positive attitude, 0 = Neutral, -1 = Disagree to expected positive attitude, -2 = Strongly disagree to expected positive attitude. And calculated the sample mean for each attitude question.
@PamudithKarunaratne
@PamudithKarunaratne 4 года назад
If you're familiar with excel you can generate a function / equation to get "expected positive attitude" or +2 to -2 score easily.
@mayurinimeha1135
@mayurinimeha1135 3 года назад
Thank you so much..
@dilankakaluarachchi9863
@dilankakaluarachchi9863 4 года назад
Varible 4 kata questions 30k eka varible eketa 5 gane questionnaire ekk haduvoth.likert scale valin..spss ekata e data danne kohomda...ena data valin multiple regression eka run krne kohomda
@PamudithKarunaratne
@PamudithKarunaratne 4 года назад
statistics.laerd.com/spss-tutorials/multiple-regression-using-spss-statistics.php#:~:text=Multiple%20regression%20is%20an%20extension,%2C%20target%20or%20criterion%20variable).
@ChannaSiriwardhane
@ChannaSiriwardhane 2 года назад
Thank you!!!
@nilminirathnayake9528
@nilminirathnayake9528 2 года назад
Thank you. Charts tika ganna widiyath kiyala denna
@PamudithKarunaratne
@PamudithKarunaratne 2 года назад
Will see
@nishadiwasana7731
@nishadiwasana7731 Год назад
Thank you very much sir ❤❤
@gayaacreations6582
@gayaacreations6582 4 года назад
Thanks
@ishanudayanga439
@ishanudayanga439 4 года назад
Thanks bro
@tharudish5882
@tharudish5882 Год назад
Sir. Measures ek mt scale kiyn ekk enne na
@PamudithKarunaratne
@PamudithKarunaratne Год назад
Change the 'Type' to 'Numeric' then you'll get 'Scale' as a 'Measure'
@thanujakgm2315
@thanujakgm2315 Год назад
Multiple regration aka karaddi excluded variable kiyala undepend variable akakta එනවා.ඒකෙන් අදහස් වෙන්නෙ මොකක් ද කියලා මට කියා දෙන්න පුලුවන් ද.research එක අවසාන හරියේ ඉන්නේ.ඒත් ඒකෙන් කියවෙන්නෙ මොකක් ද කියලා මට තේරෙන්නැ
@PamudithKarunaratne
@PamudithKarunaratne Год назад
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-krQfDI7XR6A.html
@nimashatharushi5328
@nimashatharushi5328 Год назад
THNAK YOU
@mathsiseasy2024
@mathsiseasy2024 Год назад
Tnk u soooooo much sir
@ridmaamarasena5301
@ridmaamarasena5301 Год назад
Thank you very much How to enter occupation in data view.
@PamudithKarunaratne
@PamudithKarunaratne Год назад
If you wish to analyse occupation data, its always better to categorize and enter as a code
@HashiniUpeshika-tt1nk
@HashiniUpeshika-tt1nk Год назад
No sounds 😒
@thamidunuwaragedara3673
@thamidunuwaragedara3673 2 года назад
SPSS වල distribution 1ක් symmetric නම් අනිවාර්යයෙන් ඒක normal distribution 1ක්ද? Asymmetric නම් අනිවාර්යයෙන් ඒක non-normal distribution 1ක්ද?
@PamudithKarunaratne
@PamudithKarunaratne 2 года назад
skewness is a measure of the asymmetry of the probability distribution
@thamidunuwaragedara3673
@thamidunuwaragedara3673 2 года назад
@@PamudithKarunaratne variable 1ක් symmetric ද කියලා හරියටම spss වල බලාගන්න පුලුවන් measurement 1ක් තියනවද
@ransaradesilva1217
@ransaradesilva1217 Год назад
Sounds awl broo
@hemanthapriyaranatunga5441
@hemanthapriyaranatunga5441 3 года назад
Data view ake ? Mark anne ai,
@PamudithKarunaratne
@PamudithKarunaratne 3 года назад
If you see question marks on output this means either the user interface language, output or locale language you use, does not fit the language of the files or computer regional settings.
@hemanthapriyaranatunga5441
@hemanthapriyaranatunga5441 3 года назад
Thank so much
@himesharanathunga1046
@himesharanathunga1046 3 года назад
Thank you so much
@ishunayanathara4703
@ishunayanathara4703 2 года назад
Thank you sir
@commerce.lk123
@commerce.lk123 Год назад
Thankyou so much
@thilinaalagiyawanna3680
@thilinaalagiyawanna3680 Год назад
Thank you sir
@rukilive88
@rukilive88 2 года назад
Thanks you very much ..
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