I'm having trouble w/ Part 4 of Lab6 HW. I ordered the twoway by lfitci then scatter, but am having trouble accessing the dialog box to do the fine tuning for Qs 27, 29, 30, and 31. Could someone walk me through this?
This is what I have so far (but again, I think this is all right--it's just putting the p-value in, removing gridlines, changing the line to black, and changing the legend):
twoway (lfitci bw gestage) (scatter bw gestage, mcolor(black)) ///
, ytitle("Birth weight, grams") ///
ytitle(, size(medium) margin(small)) ///
xtitle(, size(medium) margin(medium)) ///
xtitle("Gestational age, weeks") ///
graphregion(fcolor(white) lcolor(none)) ///
name(Lab6_scatter, replace) ///
saving("Lab6_scatter.gph", replace)
Thanks in advance,
Christina