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If the data involves paired observations a scatterplot can be produced using Plot.

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If the data is a time series it should be plotted using Time-series plot. In MINITAB simply select Histogram, in the Graph menu, then select the column of data to be analysed and click OK. A histogram is a sensible starting point. To end a Minitab windows session choose File followed by Exit.Īn important first step in any statistical analysis is simply to have a good look at the data.

Minitab 17 tutorial pdf how to#

Help - this opens a standard Microsoft Help window containing information on how to use the many features of Minitab.

Window -use this menu to change windows.

Editor -use this menu to edit and format your data.

Graph -use this menu to graphically represent your data.

This key menu performs many useful statistical functions

Stat -use this menu to analyse your data.

Calc -use this menu to create new columns.

Manip -use this menu to sort and recode your data.

Edit -use this menu to cut and paste text and data across windows.

File -use this menu to open and save worksheets and to import data.

It provides a convenient overview of what you have done in your session.Ībove the main Minitab window are a number of menus:

History Window -this window displays all session commands, and all data typed in from the Session window.

Info Window -this window displays a summary of the columns, stored constants, and matrices you are using.

Session Window -this window displays numeric and text output and allows you to type in session commands.

Data Window -this window lets you enter and edit data into a Minitab worksheet.

The main window contains four subwindows: On a mainframe machine typing the command minitab starts the MINITAB package. On the Geology & Geophysics PC.network you can access Minitab for windows version by double clicking the mouse on the Minitab icons which are found in More Applications.

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MINITAB is available on the Geology & Geophysics PC network, on the KB centre PC network and on Edinburgh University mainframe machines such as holyrood. MINITAB is an ideal package for learning statistics. MINITAB is a particularly easy package to learn and to use it has excellent self-help facilities, has been well tested, includes modem statistical methods and is widely used both inside and outside the University. Numerous high-quality statistical packages are available in Edinburgh good ones include MINITAB and Splus. Much better, however, are statistical packages that have been specially written to be 'user friendly' and to include a comprehensive suite of up-to-date statistical methods. Spreadsheets such as EXCEL contain a number of statistical functions, and these can be very helpful.

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The recent advent of spreadsheets and statistical/graphical software packages has transformed elementary statistical analysis from a rather mathematical subject, backed up by dense statistical tables, into a readily accessible technique. Analysis is the step between obtaining data and applying it to solve practical problems. Data analysis includes (i) organising measurements into a meaningful order or into groups, (ii) reducing the data into manageable quantities, (iii) forming succinct descriptions of the main features of the data, and (iv) elucidating any anomalies for subsequent examination. Measurements are of little use until they are 'analysed'. (Roy Thompson, Geology & Geophysics Department) Practical statistical analyses using MINITAB

Practical statistical analyses using Minitab