39 |
- trust the subject to read carefully? |
- trust the subject to read carefully? |
40 |
- read aloud? |
- read aloud? |
41 |
- ask questions afterwards? |
- ask questions afterwards? |
42 |
|
|
43 |
- would it be better to use different texts for the three bg types? |
- would it be better to use different texts for the three bg types? |
44 |
(i.e., is the memory effect stronger than the variation between |
(i.e., is the memory effect stronger than the variation between |
45 |
the texts) |
the texts) |
46 |
|
|
47 |
|
RESOLVED: No. If the memory effect compensates efficiently |
48 |
|
for the difficulty caused by the background texture, that is |
49 |
|
also an important point. |
50 |
|
|
51 |
- is the total of 2 * 6 subjects = 12 trials for each |
- is the total of 2 * 6 subjects = 12 trials for each |
52 |
(font size, bg type) pair enough to compensate the |
(font size, bg type) pair enough to compensate the |
53 |
memory effect and to obtain small enough variance? |
memory effect and to obtain small enough variance? |
54 |
- how to scale the font? should the background be scaled with it? |
- how to scale the font? should the background be scaled with it? |
55 |
|
|
56 |
|
RESOLVED: Yes, absolutely: the background should be "fixed" |
57 |
|
to the text just as in xupdf. |
58 |
|
|
59 |
- should the bg textures be assigned in random order to the texts |
- should the bg textures be assigned in random order to the texts |
60 |
for each subject? |
for each subject? |
61 |
- should the font sizes be assigned in random order to the textx |
- should the font sizes be assigned in random order to the textx |