@@JeromeHernandez-n8t Hello! In actual applications, pwede ka gumamit ng reference like sa speed rating, or the westinghouse rating factor. Pwede rin sia subjective while observing the operator. At normal pace, RF is 100%. If the worker is performing well, could be more than 100%, and if below normal pace, below 100%

@@MuhammedMustafa-zb5zo You mean pronunciation? The video is bilingual as it’s catered for my Filipino students. Thanks for watching!

@@meekies406 Hello! You may want to explore my other video on line balancing- there is a discussion on how to calculate the output of the line :)

@EzrhaGodilano Thank you ma'am! additional question lang po, I got assigned to conduct a tms and compute for the hourly production. I got 1.70 minutes standard time, is it right po ba na to get the hourly production is to divide 60/1.70?

@meekies406 Yes, that’s theoretically correct to get the UPH :)

@@EzrhaGodilano Thank you ma'am! :)

Are you referring to Example 2.2? If yes, it’s given in the problem.

@@TheMorgalion I guess it’s based on different derivations, but it should provide the same answers.

Go over again my explanation at 2:57 about foreign elements :)

​@@EzrhaGodilano I did maam bakit hindi sinasama pag average ang outliner divide by 6 dapat db maam pero hindi sinama si outliner kaya divide by 5 whats the reason bakit hindi sya sinasama sa pay average ang outliner

@@operationlove8803 As discussed, foreign element (FE) should not be included in the calculation kaya out of all the 6 observed times, removed ang outlier. Divide by 5 lang for Element A. If twice nag occur ang FE in an element, remove the two samples. Divisor would be 4.

@@operationlove8803 Hello! Given in the problem :)

@@EzrhaGodilano maam is there anyway po para ma contact kayo if okay lang po.. i want to deepen my knowledge about time study to ask questions po sayo. 😊

Yes, add lang sila since 1-2 and 2-1 is the same route

Hello! It’s Operations Management by Jay Heizer and Render.

Hello Tasha, you’ll need to align the costs based on the planning period. If planning period is in weeks, your carrying cost should be in weeks as well :)

Rating factor will always be given in the problem. By default, if not present in the problem, it would be assumed to be 100%.

Observed time (OT) is the actual time taken when you are timing a specific element or activity. Normal time (NT) is observed time with rating factor (RF) factored in the formula. NT = OT x RF

Hello! If no given margin of error, 5% error and confidence level of 95% is used by default.

@@EzrhaGodilano thank you.

It’s the same formula at 1:26 :)

Hello! From what part of the video?

@@EzrhaGodilano from the EOQ I don't understand the equation and where the values come from

Hello! You can use westinghouse rating factor as your guide. We also have standard rating factors bases on working conditions. You may refer to the textbook of Andris Frievalds for the complete set :)

@@EzrhaGodilano Nabanggit niyo po na pede kong gamitin yung mga tools na iyon for rating factors.. How about naman po sa allowance factor? Ano po maisa-suggest niyo? Salamat po.

I use Doceri app for iPad po

Yes po, included sa formula ang K2 which is the operator rate

Happy to help! 😁

Hello! Just follow the formula presented at 0:34. Values of your m will depend for each row in the table since each row represents the machine down.

Hello! Yes, you have to get all the readings for each interval. You can convert the times in hours or remain in minutes. Just make sure that C and T are on the same time unit, (minutes or hours)

Hello! Probably a typo on my part 😅 thank you for pointing this out!

Hello Faisa, sorry for the confusion. This video was created years ago when it was to cater for my Filipino students. If your question is how to solve the MAD, just use this formula: Running sum of absolute error/Period. Let me know if you have questions :)

@@EzrhaGodilano it's okayyy, I think I understand it right now. Thank you very much for your help and your video! 💙🙏

@@faisaatharaninugroho8550 You’re welcome! Just let me know if you need help with anything :)

Hello Samuel, sorry for the confusion. This was uploaded years ago, when it was intended for my Filipino students. If you have questions on the material, I would be happy to assist you. Just put it down in the comments :)

@@EzrhaGodilano ohhh you've done enough by just replying...thank you again for your simple explanatory videos

Hello! Confidence level ba tinutukoy mo na value? Usually kasi 95% confidence ang common na ginagamit. Statistical value siya to establish reliability of your results, especially sa calculation ng sample size.

Hello po. Regarding sa errors, lagi po ba 5% yung value na ginagamit?

@@jaysonaguirre31985% lang default but it can be different together with the confidence level

Hello! If scheduling assigning jobs to machine, you can check Johnson’s algorithm for 2 machines, Extended Johnson’s for 3 machines, and Palmer’s Heuristics for more than 3 machines. I have those available in this channel :)

@@EzrhaGodilano thank you maam

Hello, thanks for watching! Most of my videos cater for my Filipino students. I’ll try to put in subtitles next time :)

Hi! Sa 3-period moving average, last 3 input data ang gagamitin. Divide by 3 pa po yung 56 sa example mo :)

ty po

Thank you for watching! I can translate parts that are not clear if you want. I’ll try to put it subtitles next time. :)

Hello! May I know what model you were referring to?