True or false SPSS Quesetions
Question Description
- Whenyou save either a Data View screen or a Variable View screen, bothscreens are saved together whether you click Save or Save As on the MainMenu.
- To save a database you have the choices Save and Save As.
- When using the Save As option to save data you are able to specify a new name but not a new location.
- Whenchoosing the Save option, the two screens (Variable View and Data View)are saved to the active location and with its current name.
- Clicking on File on the Main Menu and then clicking on Save As opens a window titled Save Data As.
- Tospecify a location for a given dataset to be saved you need to click onthe button next to the Look in box, which will give you a drop-downmenu of the location/s.
- Ifyou wish to change the file name or if you are saving new data thatrequire a name, you would type the desired name in the File name box.
- The IBM SPSS Statistics software automatically assigns an extension of .sav to Output files.
- To open the dialog window titled Save Output As you need to click on File in Variable View screen and then click Save As.
- Whenyou click Edit on the Main Menu, select Open, and then click Data awindow titled Open Data will appear requesting that you locate the fileyou wish to open.
- Basically, science can be considered as the measurement and analysis of observations made by humans.
- The investigator does have some freedom when specifying levels of measurement for their research variables.
- Level of measurement is defined as a phrase that describes how measurable information was obtained while observing variables.
- The Measure column is located in the Data View screen.
- TheIBM SPSS Statistics software program can consistently recognize thecorrect level of measurement that should be used to measure variables.
- Wecan only count and calculate the percentage of the total number ofobservations that occupy the various categories of a variable measuredat the ordinal level.
- Whenusing the IBM SPSS Statistics software the person trying to make senseof the data does not have to understand whether the variables weremeasured at the nominal, ordinal, or scale levels.
- TheIBM SPSS Statistics software recognizes three levels of measurementthat should be considered as a hierarchy: nominal (lowest level), thenordinal (middle level), and finally scale (highest level).
- When using the ordinal level of measurement, we say that the differences (distances) between ranks are equal and fixed.
- Itis possible to calculate the median of the variable music which has anintensity ranking as follows: very low, low, medium, high, and veryhigh.
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