Because of this, the point guess is actually imprecise
Section estimates are the best single-cherished prices away from an as yet not known population parameter
Notice as well as that, while this outcome is felt statistically extreme, the fresh confidence interval is extremely wider, just like the try size is brief. Find and the rely on period was asymmetric, i.e., the purpose guess out of Otherwise=6.65 doesn’t lay on the accurate cardio of your confidence interval. Keep in mind that i utilized a log sales in order to calculate the count on interval, since the chances proportion isn’t normally delivered. For this reason, this new confidence period was asymmetric, since we used the diary conversion so you’re able to calculate Ln(OR) after which took the antilog so you’re able to calculate the lower and you may higher limits of count on interval for the opportunity ratio. (more…)
Read More
0
