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The researcher undergonethis study in order to evaluatewhat video to audio onlineconverter users prefer with theguide    o...
The research flow presents thesequence undertaken by the researcher inconducting the study. This was composed ofthree part...
The process indicates the step used in thestudy. The study utilized the survey methodwith the used of questionnaire as the...
(1) www.video2mp3.netAdvantages: Higher quality standards than any other sites - 256kbps!! Grabs mp3 directly from sourc...
(2) www.flv2mp3.comAdvantages: This application is very simple. You can use it with Mac, a Linux PC or even an iPhone G...
This usability study will allow us to obtain userfeedback that we can use to evaluate the video2mp3.netonline converter ve...
Five participants wereconsidered as respondents ofthis study. They were asked toperform the tasks. In order toqualify as r...
Name      Gender   Age Christy   Female   22Gretchen   Female   21 Sherie    Female   21 Orville    Male    21 Kenn       ...
The specific task is to searchmusic videos from YouTube and convertto mp3 by using the two specificproducts which are vide...
Task 1      Search music video from YouTube andconvert to mp3 by using free online converterflv2mp3.com and video2mp3.net ...
Task 2      Search music video from YouTube andconvert to mp3 by using free online converterflv2mp3.com and video2mp3.net ...
Task 1Steps: flv2mp3.com1. Search for the video you would like to convertto mp3.2. Copy the link from that video.3. Paste ...
To gather pertinent data, theresearcher used survey questionnaire.The    data   collected   from    thequestionnaire is su...
The evaluation will bedone at University of SanJose-Recoletos (Main Campus)in Study Area using the sametype of computer, b...
During the testing process, severalinstruments were used to measure the usabilityof the product being tested. The maininst...
TASK PERFORMANCE RESULTS   Task 1: Search music video from YouTube andconvert to mp3 by using free online converterflv2mp3...
TASK PERFORMANCE RESULTS     Task 2: Search music video from YouTube and     convert to mp3 by using free online converter...
POST—SURVEY QUESTIONNAIRE RESULTS         The following table shows the results for thequestionnaires taken by the users u...
LEARNABILITY            USER1   USER2   USER3   USER4   USER5   AVERAGE1) video2mp3.net is easy         5       4       3 ...
MEMORABILITY            USER1   USER2   USER3   USER4   USER5   AVERAGE8) I easily remember how        5       5       6  ...
LEARNABILITY            USER1 USER2 USER3 USER4 USER5 AVERAGE1) flv2mp3.com is easy          6     7     6     7     7    ...
MEMORABILITY          USER1 USER2 USER3 USER4 USER5   AVERAGE8) I easily remember how     7     7     6     5     7       ...
• Flv2mp3.com is much preferred by theusers since they find it easy to use.•Out of the five participants, allseems to have...
From this usability study ofthe free online video to audioconverter using video2mp3.net andflv2mp3.com, the researcher was...
Usability evaluation of video to audio online converter presentation
Usability evaluation of video to audio online converter presentation
Usability evaluation of video to audio online converter presentation
Usability evaluation of video to audio online converter presentation
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Usability evaluation of video to audio online converter presentation

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Usability evaluation of video to audio online converter presentation

  1. 1. The researcher undergonethis study in order to evaluatewhat video to audio onlineconverter users prefer with theguide of Nielsen’s fiveattributes, the proponent couldprocess data through variousmethods or research instrumentto come up with findings andusability evaluation of the twofree online video to audioconverters.
  2. 2. The research flow presents thesequence undertaken by the researcher inconducting the study. This was composed ofthree parts which are the input, process andoutput.The input shows what the proponents wantedto find out in the study which includes thelearnability, efficiency, memorability, errorsand level of satisfaction of each video to audioonline conversion tools.
  3. 3. The process indicates the step used in thestudy. The study utilized the survey methodwith the used of questionnaire as the maininstrument in gathering data. The data wereorganized, tabulated, presented, analyzed andinterpreted. The output presents the usability evaluationof the video to audio online converters:video2mp3.net and flv2mp3.com. The findingswere used as basis to know what conversiontool is more effective, efficient and satisfying.
  4. 4. (1) www.video2mp3.netAdvantages: Higher quality standards than any other sites - 256kbps!! Grabs mp3 directly from source flv file Lightning speed process with zero loss to audio-quality No limits on the amount of conversions and downloads They do not require you to sign up, or register to usethis service.
  5. 5. (2) www.flv2mp3.comAdvantages: This application is very simple. You can use it with Mac, a Linux PC or even an iPhone Grabs mp3 directly from source flv file No limits on the amount of conversions and downloads They do not require you to sign up, or register to usethis service.
  6. 6. This usability study will allow us to obtain userfeedback that we can use to evaluate the video2mp3.netonline converter versus the flv2mp3.com online converter.Specifically, this study seeks to answer the followingquestions: What video to audio online converter is better in terms of:  Learnability  Efficiency  Memorability  Errors  Satisfaction What are the conclusions based on the findings of the survey?
  7. 7. Five participants wereconsidered as respondents ofthis study. They were asked toperform the tasks. In order toqualify as respondent for thestudy, he/she must be a 5thyear student of USJ-R, personwho loves to play music and afirst time user of these two(2) products.
  8. 8. Name Gender Age Christy Female 22Gretchen Female 21 Sherie Female 21 Orville Male 21 Kenn Male 25
  9. 9. The specific task is to searchmusic videos from YouTube and convertto mp3 by using the two specificproducts which are video2mp3.net andflv2mp3.com free online video toaudio converter.
  10. 10. Task 1 Search music video from YouTube andconvert to mp3 by using free online converterflv2mp3.com and video2mp3.net in standardquality. Steps: video2mp3.net 1. Search for the video you would like to convert to mp3. 2. Copy the link from that video. 3. Paste the video into the converter box. 4. Select the standard quality. 5. Click “Convert”.
  11. 11. Task 2 Search music video from YouTube andconvert to mp3 by using free online converterflv2mp3.com and video2mp3.net in highquality. Steps: video2mp3.net in high quality 1. Search for the video you would like to convert to mp3. 2. Copy the link from that video. 3. Paste the video into the converter box. 4. Select the high quality. 5. Click “Convert”.
  12. 12. Task 1Steps: flv2mp3.com1. Search for the video you would like to convertto mp3.2. Copy the link from that video.3. Paste the video into the converter box.4. Click “Convert”. Task 2 Steps: flv2mp3.com 1. Search for the video you would like to convert to mp3. 2. Copy the link from that video. 3. Paste the video into the converter box. 4. Click “Convert”.
  13. 13. To gather pertinent data, theresearcher used survey questionnaire.The data collected from thequestionnaire is supplemented withunstructured interviews with therespondents.
  14. 14. The evaluation will bedone at University of SanJose-Recoletos (Main Campus)in Study Area using the sametype of computer, broadbandinternet and same time ofevaluation.
  15. 15. During the testing process, severalinstruments were used to measure the usabilityof the product being tested. The maininstrument used was survey questionnaire. While the test was going on and theparticipants were working through the tasks, theobserver made notes about the performance of theproduct used by the participant in completing thetask. The time required to perform each task was also recorded by the observer. The recorded time served as a guide to compare how the different participants different methods compared to the other participants.
  16. 16. TASK PERFORMANCE RESULTS Task 1: Search music video from YouTube andconvert to mp3 by using free online converterflv2mp3.com and video2mp3.net in standard quality. CONVERTER USER 1 USER 2 USER 3 USER 4 USER 5 AVERAGE video2mp3.net 1.32 min 1.56 min 1.26 min 1.43 min 1.42 min 8.31 min flv2mp3.com 1.21 min 1.28min 1.17 min 1.24 min 1.15 min 6.75 min The table shows that the five users finished the task with an average time of 6 minutes and 75 seconds. This means that flv2mp3.com is more efficient.
  17. 17. TASK PERFORMANCE RESULTS Task 2: Search music video from YouTube and convert to mp3 by using free online converter flv2mp3.com and video2mp3.net in high quality.CONVERTER USER 1 USER 2 USER 3 USER 4 USER 5 AVERAGEvideo2mp3.net 1.28 min 1.33 min 1.19 min 1.21 min 1.17 min 7.06 minflv2mp3.com 1.13 min 1.06 min 1.08 1.10 min 1.14 min 5.51 min The table shows that the five users finished the task with an average time of 5 minutes and 51 seconds. This means that flv2mp3.com is more efficient.
  18. 18. POST—SURVEY QUESTIONNAIRE RESULTS The following table shows the results for thequestionnaires taken by the users upon completion of all tasks.(1 - POOR, 2 - FAIR, 3 - GOOD, 4 - VERY GOOD, 5 - SATISFACTORY,6 - VERY SATISFACTORY, 7 - EXCELLENT, & NA for not applicable).
  19. 19. LEARNABILITY USER1 USER2 USER3 USER4 USER5 AVERAGE1) video2mp3.net is easy 5 4 3 5 4 4to use2) I learned to use 4 5 6 5 4 4.8video2mp3.net quickly3) Navigating the 6 7 3 6 5 5.4video2mp3.net interface &menus are easy 14.2 EFFICIENCY USER1 USER2 USER3 USER4 USER5 AVERAGE4) video2mp3.net makes 7 6 4 4 6 5.4the things I want toaccomplish easier to getdone5) Speed in converting 4 5 5 6 4 4.8videos to audio file formator load up quickly6) Fast downloading mp3 3 4 4 6 5 4.4files7) video2mp3.net requires 3 3 5 5 7 4.6the fewest steps possible toaccomplish what I want todo 19.2
  20. 20. MEMORABILITY USER1 USER2 USER3 USER4 USER5 AVERAGE8) I easily remember how 5 5 6 5 5 5.2to use video2mp3.net9) Interface and menus 6 4 3 4 5 4.4are easy to recall 9.6 ERROR USER1 USER2 USER3 USER4 USER5 AVERAGE10) I experienced errors in 6 7 5 4 6 5.6this product11) Converting & 5 5 4 6 7 5.4downloading failure 11 SATISFACTION USER1 USER2 USER3 USER4 USER5 AVERAGE12) video2mp3.net works 2 3 4 4 5 3.6the way I want it to work13) video2mp3.net helps 4 2 5 5 3 3.8me be more effective14) I am satisfied with 5 5 3 6 6 5video2mp3.net15) I would recommend 4 6 4 5 3 4.4video2mp3.net to a friendor classmate 16.8 TOTAL 70.8
  21. 21. LEARNABILITY USER1 USER2 USER3 USER4 USER5 AVERAGE1) flv2mp3.com is easy 6 7 6 7 7 6.6to use2) I learned to use 7 5 5 6 5 5.6flv2mp3.com quickly3) Navigating the 6 7 7 5 4 5.8flv2mp3.com interface &menus are easy 18 EFFICIENCY USER1 USER2 USER3 USER4 USER5 AVERAGE4) flv2mp3.com makes 6 6 5 5 4 5.2the things I want toaccomplish easier to getdone5) Speed in converting 7 5 5 6 6 5.8videos to audio file formator load up quickly6) Fast downloading mp3 5 4 6 7 6 5.6files7) flv2mp3.com requires 6 6 5 5 5 5.4the fewest steps possibleto accomplish what I wantto do 22
  22. 22. MEMORABILITY USER1 USER2 USER3 USER4 USER5 AVERAGE8) I easily remember how 7 7 6 5 7 6.4to use flv2mp3.com9) Interface and menus 7 7 4 5 4 5.4are easy to recall 11.8 ERROR USER1 USER2 USER3 USER4 USER5 AVERAGE10) I experienced errors 6 6 5 5 7 5.8in this product11) Converting & 6 7 7 7 4 6.2downloading failure 12 SATISFACTION USER1 USER2 USER3 USER4 USER5 AVERAGE12) flv2mp3.com works 6 5 5 7 6 5.6the way I want it to work13) flv2mp3.com helps 7 7 5 5 5 5.8me be more effective14) I am satisfied with 6 5 7 6 5 5.8flv2mp3.com15) I would recommend 7 6 5 5 4 5.4flv2mp3.com to a friend orclassmate 22.6 86.4
  23. 23. • Flv2mp3.com is much preferred by theusers since they find it easy to use.•Out of the five participants, allseems to have performed the taskseasily with flv2mp3.com.• Of the two tasks that were given,participants were successful moreoften when using flv2mp3.com.• Users find it difficult to performthe task using the video2mp3.net forthe reason that there are more errorscompared to the other converter.
  24. 24. From this usability study ofthe free online video to audioconverter using video2mp3.net andflv2mp3.com, the researcher was ableto gather data based from the taskgiven. In which the researcherconcluded that the flv2mp3.com ismuch preferred by the users insteadof the other conversion tool which isthe video2mp3.net. Flv2mp3.com ismuch more efficient to use becauseusers find it very easy, fast, lesserror, and satisfying.

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