M10. Basic Statistics Using Minitab | Ask Lex PH Academy | YouTubeToText
YouTube Transcript: M10. Basic Statistics Using Minitab
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okay for this session I will teach you
on how to use the basic function of
Minitab in relation to basic statistics
so that we will be converting measures
of central tendency and measures of
dispersion okay we have to get the data
so for this case I will be demonstrating
how you can copy your data from Excel to
Minitab but just in case the data is not
available you can just type this into
your Minitab Burchett so I just copied
it and now I'm gonna go to Minitab and
then i'll have to paste it here make
sure that when you're tasting your data
into Minitab you have to start in this
blank rows this blank rows here this
contains the headers so I have to face
it here now I have a column of data in
timing minutes with six data points now
I will show you the basic function that
is related to the basic statistical
measures which are central tendency and
dispersion okay so we have to go to stat
you have to click start and then we have
to click display descriptive statistics
so this summarize your data with
descriptive statistics such as the mean
and standard deviation and display the
results in the session window so let's
click this left click and now it's
asking us for variable data variable
data is the same with continuous data so
anything that you can measure you can
put it here and because timing minutes
is measurable then we can use this you
just have to do a double left-click here
okay and then it will go into this
dialog box now before clicking okay you
can actually explore statistics by
clicking left click and
check which statistical measures do you
need or descriptive statistics do you
need for our case what we want to do is
to calculate the mean the standard
deviation the variance let's uncheck
this we have the range and probably the
me genius the mode yes and so all in all
there should be six like three four
measures of central tendency and three
four measures of dispersion now I think
we've checked them already we have to
click ok and another okie here and the
output will be shown here in the dialog
box as you can see the number of data
points which is described by n is 6
there are no missing data points
described by n and star and then the
average is 3 point 33 the standard
deviation is 3.2 the variance is 10
point 97 the median is to the range is 8
the mode this one and the number of data
values that has the value of 1 is 3 now
this is a way in Minitab that we could
get the basic statistical measures that
we have studied in the measure phase now
what you will do on the next section is
to answer a quiz but before that we will
have to download to case study where and
you will use this function as a form of practice
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