Technology and the Internet
An experiment was conducted to compare the accuracy of five different computer algorithms for translating Chinese into English. Each algorithm was tested 25 times on randomly selected passages, and an accuracy score (between 0 and 1) was recorded for each trial.
A one-way analysis of variance test was significant at the p = 0.003 level. Use MSE = 0.0276 and the summary statistics below to find the Tukey 95% confidence intervals for all pairwise differences. Draw a graph to represent the results.
|
Algorithm
|
OO
|
CP
|
SLCP
|
AC
|
T
|
|
Sample mean
|
0.5566
|
0.7020
|
0.6190
|
0.7023
|
0.7115
|