|
Size: 354
Comment:
|
Size: 436
Comment:
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 3: | Line 3: |
| Putting a regression line on a scatterplot in SPSS needs to be done slightly differently using version 12.0 and above. A step by step guide to doing this may be found by choosing 'Chart Editing' and then going to page 14 of the pdf document found at http://www.calstatela.edu/its/docs/pdf/lspss12.pdf | Putting a regression line on a scatterplot in SPSS can be done using the interactive graph in SPSS. The syntax below draws a regression line using reading score to predict writing score. Fuller details are given[http://www.ats.ucla.edu/stat/spss/faq/scatter here] {{{ IGRAPH /X1 = VAR(READ) /Y = VAR(WRITE) /FITLINE METHOD = REGRESSION LINEAR LINE = TOTAL /SCATTER. }}} |
Putting a regression line on a scatterplot
Putting a regression line on a scatterplot in SPSS can be done using the interactive graph in SPSS. The syntax below draws a regression line using reading score to predict writing score. Fuller details are given[http://www.ats.ucla.edu/stat/spss/faq/scatter here]
IGRAPH /X1 = VAR(READ) /Y = VAR(WRITE) /FITLINE METHOD = REGRESSION LINEAR LINE = TOTAL /SCATTER.