1211 |
for comparison. |
for comparison. |
1212 |
|
|
1213 |
The results were as follows: |
The results were as follows: |
1214 |
for textures, 80 percent correct (12/15 correctly recognized |
for textures, .3 bits per trial of the old/new information got through |
1215 |
as seen and 12/15 correctly identified as not seen); |
(80 percent correct: 12/15 correctly recognized as seen and |
1216 |
for solid colors, 53 percent correct (13/15 correctly recognized |
12/15 correctly identified as not seen); |
1217 |
as seen and 3/15 correctly identified as not seen). |
for solid colors, only .003 bits per trial got through |
1218 |
|
(53 percent correct: 13/15 correctly recognized as seen and |
1219 |
|
3/15 correctly identified as not seen). XXX |
1220 |
|
|
1221 |
80, 53 fail to bring out the results correctly. Should |
%80, 53 fail to bring out the results correctly. Should |
1222 |
use mutual information or something like that. In colors, the subject |
%use mutual information or something like that. In colors, the subject |
1223 |
was basically guessing!!! |
%was basically guessing!!! |
1224 |
|
|
1225 |
Of course, this result is not statistically significant, |
Thus, the subject was able to recognize textures ($p < .001$) |
1226 |
but in conjunction with our experiences, it suggests that the |
while basically guessing the solid colors. |
1227 |
|
Of course, the quantitative results have little statistical significance, |
1228 |
|
but in conjunction with our experiences, they do suggest that the |
1229 |
textures are quite recongizable while solid colors do not have |
textures are quite recongizable while solid colors do not have |
1230 |
enough variation for unambiguous recognition. |
enough variation for unambiguous recognition (without additional cues). |
1231 |
|
|
1232 |
The experiment measured the recognition of only 15 textures, |
The experiment measured the recognition of only 15 textures, |
1233 |
and surely it would be harder to remember, e.g., 100 textures. |
and surely it would be harder to remember, e.g., 100 textures. |