HP 40gs hp 40gs_user's guide_English_E_HDPMSG40E07A.pdf - Page 106
Open the, Statistics aplet, Enter data
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hp40g+.book Page 2 Friday, December 9, 2005 1:03 AM Open the Statistics aplet 1. Open the Statistics aplet and clear existing data by pressing . Select Statistics Enter data The Statistics aplet starts in the Numerical view. 1VAR/2VAR menu key label At any time the Statistics aplet is configured for only one of two types of statistical explorations: one- variable ( ) or two-variable ( ). The 5th menu key label in the Numeric view toggles between these two options and shows the current option. 2. Select . You need to select because in this example we are analyzing a dataset comprising two variables: advertising minutes and resulting sales. 3. Enter the data into the columns. 2 1 3 5 5 4 to move to the next column 1400 1100 2890 920 2265 2200 10-2 Statistics aplet