<- napsero |>
df filter(Category %in% c("Male", "Female", "Faces", "People")) |>
mutate(Type = ifelse(Category %in% c("Female", "Male"), "Erotic", "Non-erotic"))
Stimuli Selection
Selection
Remove couples
Select based on norms
<- df |>
men filter(Type == "Erotic") |>
group_by(Category) |>
slice_max(Men_Arousal, n=8, with_ties = FALSE) |>
pull(ID) |>
c(
|>
df filter(Type == "Erotic") |>
group_by(Category) |>
slice_min(Men_Arousal, n=2, with_ties = FALSE) |>
pull(ID))
<- df |>
women filter(Type == "Erotic", !ID %in% men) |>
group_by(Category) |>
slice_max(Women_Arousal, n=8, with_ties = FALSE) |>
pull(ID) |>
c(
|>
df filter(Type == "Erotic", !ID %in% men) |>
group_by(Category) |>
slice_min(Women_Arousal, n=2, with_ties = FALSE) |>
pull(ID)
)
<- df |>
neutral filter(Type == "Non-erotic", !ID %in% c(men, women)) |>
mutate(Arousal = (Men_Arousal + Women_Arousal) / 2) |>
slice_min(Arousal, n=10, with_ties = FALSE) |>
pull(ID)
<- df |>
pos_arousing filter(Type == "Non-erotic", !ID %in% c(men, women, neutral)) |>
mutate(Arousal = (Men_Arousal + Women_Arousal) / 2,
Valence = (Men_Valence + Women_Valence) / 2) |>
filter(Valence > 5) |>
slice_max(Arousal, n=10, with_ties = FALSE) |>
pull(ID)
<- unique(c(men, women, neutral, pos_arousing))
selected
cat(
paste0("N (men) = ", length(men), "\nN (women) = ", length(women),
"\nN (neutral) = ", length(neutral), "\nN (arousing-positive) = ", length(pos_arousing),
"\nTotal = ", length(selected))
)
N (men) = 20
N (women) = 20
N (neutral) = 10
N (arousing-positive) = 10
Total = 60
selected
[1] "Female_018_h.jpg" "Female_021_h.jpg" "Female_020_v.jpg" "Female_022_h.jpg"
[5] "Female_002_h.jpg" "Female_011_h.jpg" "Female_004_v.jpg" "Female_017_v.jpg"
[9] "Male_022_v.jpg" "Male_006_v.jpg" "Male_005_v.jpg" "Male_008_v.jpg"
[13] "Male_007_h.jpg" "Male_017_v.jpg" "Male_014_v.jpg" "Male_013_v.jpg"
[17] "Female_016_h.jpg" "Female_008_v.jpg" "Male_024_h.jpg" "Male_015_v.jpg"
[21] "Female_003_v.jpg" "Female_009_h.jpg" "Female_005_v.jpg" "Female_023_h.jpg"
[25] "Female_013_h.jpg" "Female_019_h.jpg" "Female_012_v.jpg" "Female_015_v.jpg"
[29] "Male_016_v.jpg" "Male_023_v.jpg" "Male_003_v.jpg" "Male_009_v.jpg"
[33] "Male_020_v.jpg" "Male_002_v.jpg" "Male_001_v.jpg" "Male_011_v.jpg"
[37] "Female_006_v.jpg" "Female_001_h.jpg" "Male_025_v.jpg" "Male_012_h.jpg"
[41] "People_056_h.jpg" "People_146_h.jpg" "Faces_184_h.jpg" "Faces_335_h.jpg"
[45] "Faces_328_v.jpg" "Faces_314_h.jpg" "Faces_349_h.jpg" "People_157_h.jpg"
[49] "People_132_h.jpg" "Faces_160_v.jpg" "People_190_h.jpg" "People_169_h.jpg"
[53] "People_172_v.jpg" "People_187_h.jpg" "Faces_351_h.jpg" "People_176_h.jpg"
[57] "People_116_h.jpg" "Faces_352_h.jpg" "Faces_330_v.jpg" "Faces_234_h.jpg"
Visualization
<- napsero |>
dat mutate(Selected = ifelse(ID %in% selected, TRUE, FALSE),
label = ifelse(Selected, str_remove(ID, ".jpg"), NA),
Type = ifelse(Category %in% c("Female", "Male"), "Erotic", "Non-erotic")) |>
pivot_longer(cols = c("Men_Valence", "Men_Arousal", "Women_Valence", "Women_Arousal")) |>
separate(name, into=c("Target", "Variable")) |>
pivot_wider(names_from=Variable, values_from=value)
|>
dat ggplot(aes(x=Valence, y=Arousal)) +
geom_point(aes(shape=Selected, color=Category), size=6, alpha=0.8) +
::geom_ysidedensity(data=filter(dat, Selected), aes(color=Category), key_glyph = draw_key_blank) +
ggside::geom_xsidedensity(data=filter(dat, Selected), aes(color=Category), key_glyph = draw_key_blank) +
ggside# ggrepel::geom_label_repel(aes(label = label)) +
scale_shape_manual(values=c("TRUE"=20, "FALSE"=4)) +
scale_color_manual(values = c(
"Faces" = "#9E9E9E", "People" = "#795548",
"Opposite-sex Couple"="#673AB7", "Male Couple"= "#3F51B5", "Female Couple" = "#9C27B0",
"Female" = "#E91E63", "Male"= "#2196F3")) +
guides(shape = guide_legend(override.aes = list(color="white"))) +
facet_grid(~Target) +
theme_abyss() +
theme(ggside.panel.grid.major = element_blank(),
ggside.axis.text = element_blank(),
ggside.axis.line = element_blank())
Final Selection
- ID: picture category and number
- V/H: vertical / horizontal
- Av/Ap: avoidance - approach dimension
- M: mean
- SD: standard deviation
- JPEG_size80:index of overall complexity
- LABL: luminance in CIE Lab color space
- LABA: the amount of red color CIE Lab color space
- LABB: the amount of the green color CIE Lab color space
Code
<- df |>
selection filter(ID %in% selected)
write.csv(selection, "stimuli_data.csv", row.names=FALSE)
::kable(selection) knitr
ID | Category | Nr | Orientation | Women_Valence | Women_Arousal | Men_Valence | Men_Arousal | Width | Height | Luminance | Contrast | JPEG_size80 | LABL | LABA | LABB | Entropy | Description | Type |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Male_001_v.jpg | Male | 1 | v | 5.70 | 4.55 | 4.25 | 3.70 | 1200 | 1600 | 146.9330 | 72.0716 | 265152 | 60.0397 | 4.5447 | 6.4490 | 7.7395 | NA | Erotic |
Male_002_v.jpg | Male | 2 | v | 6.00 | 4.65 | 4.00 | 2.85 | 1200 | 1600 | 103.1037 | 65.8985 | 221793 | 42.7430 | 11.6582 | -3.6073 | 7.7155 | NA | Erotic |
Male_003_v.jpg | Male | 3 | v | 6.25 | 5.00 | 4.20 | 3.65 | 1200 | 1600 | 110.6571 | 49.4077 | 228056 | 46.1739 | 3.5967 | 7.3901 | 7.4926 | NA | Erotic |
Male_005_v.jpg | Male | 5 | v | 5.50 | 4.40 | 3.20 | 4.75 | 1200 | 1600 | 45.0897 | 43.8873 | 170084 | 19.0900 | 11.4089 | 17.2027 | 6.7516 | NA | Erotic |
Male_006_v.jpg | Male | 6 | v | 4.45 | 4.85 | 2.95 | 4.80 | 1200 | 1600 | 61.9878 | 40.1914 | 206880 | 26.1872 | 7.5483 | 10.2363 | 7.0614 | NA | Erotic |
Male_007_h.jpg | Male | 7 | h | 4.95 | 4.10 | 3.30 | 4.05 | 1600 | 1200 | 119.5987 | 54.4775 | 469938 | 50.1922 | 3.1066 | 14.9059 | 7.6965 | NA | Erotic |
Male_008_v.jpg | Male | 8 | v | 5.75 | 4.70 | 3.40 | 4.45 | 1200 | 1600 | 118.5186 | 61.1046 | 207491 | 49.8422 | 14.1516 | 16.1108 | 7.6090 | NA | Erotic |
Male_009_v.jpg | Male | 9 | v | 6.15 | 4.85 | 4.45 | 2.85 | 1200 | 1600 | 100.9133 | 60.8704 | 271374 | 43.2111 | 13.4711 | 15.6762 | 7.4890 | NA | Erotic |
Male_011_v.jpg | Male | 11 | v | 5.40 | 4.50 | 4.60 | 3.15 | 1200 | 1600 | 97.7019 | 66.7949 | 265717 | 40.2007 | 8.1808 | 11.1864 | 7.4400 | NA | Erotic |
Male_012_h.jpg | Male | 12 | h | 5.25 | 3.75 | 3.55 | 2.95 | 1600 | 1200 | 188.8783 | 43.9723 | 331233 | 76.3947 | 4.1326 | 8.2885 | 7.2393 | NA | Erotic |
Male_013_v.jpg | Male | 13 | v | 6.25 | 5.30 | 3.70 | 3.75 | 1200 | 1600 | 106.6658 | 86.7349 | 293448 | 44.0686 | 11.5375 | 24.8859 | 7.4514 | NA | Erotic |
Male_014_v.jpg | Male | 14 | v | 6.05 | 5.00 | 3.60 | 3.95 | 1200 | 1600 | 180.0477 | 48.9227 | 151861 | 73.0604 | 3.9097 | 2.0474 | 7.2601 | NA | Erotic |
Male_015_v.jpg | Male | 15 | v | 6.60 | 4.10 | 4.80 | 2.70 | 1200 | 1600 | 48.8844 | 76.4888 | 167601 | 20.0917 | 1.4845 | 8.8924 | 3.8868 | NA | Erotic |
Male_016_v.jpg | Male | 16 | v | 5.85 | 5.45 | 3.50 | 3.60 | 1200 | 1600 | 119.1188 | 45.7527 | 216444 | 50.2338 | 12.4281 | 14.1233 | 7.4858 | NA | Erotic |
Male_017_v.jpg | Male | 17 | v | 4.45 | 4.70 | 3.80 | 4.00 | 1200 | 1600 | 74.3417 | 56.3546 | 276400 | 31.5380 | 5.2385 | 7.6499 | 7.2051 | NA | Erotic |
Male_020_v.jpg | Male | 20 | v | 6.25 | 4.80 | 3.95 | 3.25 | 1200 | 1600 | 190.5202 | 61.7412 | 157062 | 76.8132 | 4.0439 | 6.6188 | 7.1453 | NA | Erotic |
Male_022_v.jpg | Male | 22 | v | 4.35 | 5.45 | 3.10 | 5.15 | 1200 | 1600 | 103.1871 | 52.5585 | 257785 | 43.1253 | 2.6258 | 12.3460 | 7.6091 | NA | Erotic |
Male_023_v.jpg | Male | 23 | v | 6.60 | 5.15 | 5.05 | 3.00 | 1200 | 1600 | 120.5579 | 59.4542 | 201176 | 51.0533 | 12.5798 | 16.3443 | 7.7168 | NA | Erotic |
Male_024_h.jpg | Male | 24 | h | 6.60 | 5.15 | 4.50 | 2.60 | 1600 | 1200 | 83.0978 | 44.1672 | 201056 | 35.3457 | 11.8279 | 13.8626 | 7.3268 | NA | Erotic |
Male_025_v.jpg | Male | 25 | v | 4.50 | 3.65 | 3.45 | 3.55 | 1200 | 1600 | 69.5268 | 60.3570 | 267633 | 29.0652 | 2.7805 | -0.9660 | 6.8769 | NA | Erotic |
Female_001_h.jpg | Female | 1 | h | 5.40 | 3.35 | 6.90 | 5.30 | 1600 | 1200 | 134.0912 | 49.2428 | 249227 | 58.3600 | 27.1818 | 10.7039 | 7.2143 | NA | Erotic |
Female_002_h.jpg | Female | 2 | h | 5.80 | 4.45 | 7.40 | 5.85 | 1600 | 1200 | 78.1128 | 57.3367 | 428384 | 32.6608 | 0.1224 | 13.5464 | 7.5265 | NA | Erotic |
Female_003_v.jpg | Female | 3 | v | 5.40 | 4.85 | 7.00 | 5.10 | 1200 | 1600 | 175.3880 | 54.6216 | 118707 | 71.1543 | 7.0815 | 2.7069 | 7.4449 | NA | Erotic |
Female_004_v.jpg | Female | 4 | v | 5.85 | 3.60 | 7.25 | 5.80 | 1200 | 1600 | 164.0815 | 74.0566 | 218444 | 66.2497 | 2.2245 | -3.4638 | 6.8940 | NA | Erotic |
Female_005_v.jpg | Female | 5 | v | 4.55 | 4.65 | 6.25 | 5.60 | 1200 | 1600 | 108.0089 | 70.3649 | 270082 | 44.8525 | 11.7249 | 10.9722 | 7.6863 | NA | Erotic |
Female_006_v.jpg | Female | 6 | v | 5.10 | 3.25 | 7.10 | 5.70 | 1200 | 1600 | 154.6352 | 63.8650 | 186016 | 63.1318 | 2.4502 | 14.6292 | 7.7492 | NA | Erotic |
Female_008_v.jpg | Female | 8 | v | 5.45 | 3.75 | 6.40 | 4.70 | 1200 | 1600 | 129.3198 | 72.8334 | 155798 | 52.8173 | 1.2756 | 4.4920 | 7.4938 | NA | Erotic |
Female_009_h.jpg | Female | 9 | h | 5.10 | 4.70 | 6.90 | 5.55 | 1600 | 1200 | 101.9035 | 73.5278 | 176869 | 43.0143 | 11.3410 | 22.5140 | 6.6181 | NA | Erotic |
Female_011_h.jpg | Female | 11 | h | 6.05 | 3.45 | 7.60 | 5.85 | 1600 | 1200 | 144.0886 | 56.5583 | 142606 | 59.6890 | 7.0771 | 8.9211 | 7.4167 | NA | Erotic |
Female_012_v.jpg | Female | 12 | v | 5.70 | 4.15 | 7.05 | 5.15 | 1200 | 1600 | 140.7359 | 65.0532 | 207243 | 57.6698 | 4.5309 | 8.2501 | 7.8207 | NA | Erotic |
Female_013_h.jpg | Female | 13 | h | 5.25 | 4.50 | 6.85 | 5.50 | 1600 | 1200 | 52.0128 | 68.6277 | 137297 | 21.5101 | 3.4277 | 3.1779 | 4.6639 | NA | Erotic |
Female_015_v.jpg | Female | 15 | v | 6.40 | 4.05 | 7.30 | 5.55 | 1200 | 1600 | 159.0171 | 53.4020 | 171124 | 65.2389 | 8.0169 | 14.7847 | 7.5418 | NA | Erotic |
Female_016_h.jpg | Female | 16 | h | 5.85 | 3.50 | 6.65 | 4.50 | 1600 | 1200 | 117.3297 | 37.7359 | 198286 | 52.7456 | 33.7434 | 20.4305 | 7.2035 | NA | Erotic |
Female_017_v.jpg | Female | 17 | v | 5.30 | 4.70 | 7.20 | 5.75 | 1200 | 1600 | 72.0917 | 71.3798 | 261977 | 30.0066 | 11.5136 | 10.9459 | 7.3457 | NA | Erotic |
Female_018_h.jpg | Female | 18 | h | 5.40 | 4.10 | 7.45 | 6.50 | 1600 | 1200 | 179.8980 | 38.1936 | 275330 | 73.3265 | 3.4570 | 12.5327 | 6.9748 | NA | Erotic |
Female_019_h.jpg | Female | 19 | h | 5.10 | 4.15 | 6.40 | 5.00 | 1600 | 1200 | 110.5595 | 36.3153 | 254048 | 48.6266 | 23.4717 | 33.9492 | 7.1507 | NA | Erotic |
Female_020_v.jpg | Female | 20 | v | 4.90 | 4.20 | 7.35 | 6.20 | 1200 | 1600 | 121.2187 | 36.7955 | 173444 | 50.7307 | 4.4367 | 4.5166 | 7.0191 | NA | Erotic |
Female_021_h.jpg | Female | 21 | h | 4.30 | 4.45 | 7.10 | 6.30 | 1600 | 1200 | 152.4576 | 59.7605 | 237825 | 62.5048 | 8.8278 | 10.3350 | 7.3816 | NA | Erotic |
Female_022_h.jpg | Female | 22 | h | 4.50 | 5.50 | 7.05 | 6.10 | 1200 | 1600 | 136.3236 | 63.7769 | 216160 | 56.5834 | 15.4662 | 4.3765 | 7.3921 | NA | Erotic |
Female_023_h.jpg | Female | 23 | h | 5.85 | 4.55 | 6.85 | 5.40 | 1600 | 1200 | 52.3322 | 63.5300 | 214797 | 20.4158 | 1.8632 | 7.0814 | 6.0347 | NA | Erotic |
Faces_160_v.jpg | Faces | 160 | v | 3.80 | 3.45 | 4.80 | 2.95 | 1200 | 1600 | 107.1774 | 85.7940 | 145663 | 43.7440 | 7.3603 | 10.0906 | 7.5611 | Woman | Non-erotic |
Faces_184_h.jpg | Faces | 184 | h | 5.80 | 3.05 | 5.60 | 2.45 | 1600 | 1200 | 78.9580 | 62.6990 | 186474 | 33.5125 | 11.1965 | 23.2193 | 7.5512 | Woman | Non-erotic |
Faces_234_h.jpg | Faces | 234 | h | 6.70 | 4.60 | 6.20 | 4.00 | 1600 | 1200 | 101.0152 | 67.2103 | 506847 | 41.9783 | -3.0751 | 15.1934 | 7.8073 | Dancing People | Non-erotic |
Faces_314_h.jpg | Faces | 314 | h | 5.75 | 2.90 | 5.25 | 3.30 | 1600 | 1200 | 146.4294 | 58.7845 | 255417 | 60.1728 | -5.0633 | -2.6592 | 7.6537 | Man Skateboarding | Non-erotic |
Faces_328_v.jpg | Faces | 328 | v | 5.50 | 3.35 | 4.85 | 2.70 | 1200 | 1600 | 86.5058 | 57.6711 | 171031 | 35.5883 | -0.3112 | -1.7416 | 7.3988 | Couple | Non-erotic |
Faces_330_v.jpg | Faces | 330 | v | 6.90 | 4.25 | 6.35 | 4.45 | 1200 | 1600 | 71.5767 | 41.7458 | 325837 | 30.0082 | -0.4702 | 0.9357 | 7.2395 | People Showering | Non-erotic |
Faces_335_h.jpg | Faces | 335 | h | 6.80 | 3.35 | 5.55 | 2.50 | 1600 | 1200 | 95.0537 | 76.9787 | 194229 | 38.8455 | 0.9408 | 3.6752 | 7.6725 | Couple | Non-erotic |
Faces_349_h.jpg | Faces | 349 | h | 6.70 | 3.45 | 5.65 | 2.75 | 1600 | 1200 | 74.8055 | 59.0963 | 215553 | 30.7027 | 0.6970 | 0.5981 | 7.5596 | People Smiling | Non-erotic |
Faces_351_h.jpg | Faces | 351 | h | 7.05 | 4.65 | 7.10 | 4.50 | 1600 | 1200 | 86.1214 | 73.7229 | 170646 | 35.4262 | 2.8311 | 6.4751 | 7.3716 | Elderly Women | Non-erotic |
Faces_352_h.jpg | Faces | 352 | h | 7.00 | 4.80 | 6.70 | 4.15 | 1600 | 1200 | 93.9210 | 55.2244 | 293080 | 39.6994 | 1.4487 | 1.8242 | 7.6593 | People In The Swimming Pool | Non-erotic |
People_056_h.jpg | People | 56 | h | 5.60 | 2.50 | 5.15 | 2.15 | 1600 | 1200 | 92.0716 | 68.5276 | 159859 | 37.8293 | -0.4270 | 2.1235 | 7.7565 | Man | Non-erotic |
People_116_h.jpg | People | 116 | h | 7.60 | 5.15 | 6.55 | 3.95 | 1600 | 1200 | 87.9649 | 75.2758 | 324300 | 36.0174 | -0.8448 | -1.9760 | 7.6169 | Beach | Non-erotic |
People_132_h.jpg | People | 132 | h | 4.50 | 2.85 | 4.90 | 3.50 | 1600 | 1200 | 112.4219 | 57.9992 | 211838 | 46.8945 | -2.9026 | 11.8506 | 7.5629 | Football Players | Non-erotic |
People_146_h.jpg | People | 146 | h | 5.20 | 3.00 | 4.65 | 2.35 | 1600 | 1200 | 118.2220 | 56.7789 | 343985 | 49.0548 | -1.4558 | 4.2640 | 7.6988 | Garbage Collectors | Non-erotic |
People_157_h.jpg | People | 157 | h | 5.35 | 3.15 | 5.25 | 3.05 | 1600 | 1200 | 93.4660 | 67.7615 | 400343 | 39.5283 | 4.2241 | 5.4510 | 7.7856 | Elderly Woman | Non-erotic |
People_169_h.jpg | People | 169 | h | 7.85 | 5.40 | 6.60 | 4.15 | 1600 | 1200 | 135.8424 | 81.4202 | 466618 | 54.9775 | 0.3259 | 3.9071 | 7.7471 | Elderly Couple | Non-erotic |
People_172_v.jpg | People | 172 | v | 7.70 | 5.15 | 7.15 | 4.35 | 1200 | 1600 | 119.0166 | 56.3597 | 359216 | 49.9957 | -8.8494 | 0.6884 | 7.6186 | Man Swinging | Non-erotic |
People_176_h.jpg | People | 176 | h | 7.45 | 4.70 | 7.10 | 4.40 | 1600 | 1200 | 184.7980 | 69.2438 | 271588 | 74.0151 | 0.2560 | 0.0810 | 6.6467 | Father And Child | Non-erotic |
People_187_h.jpg | People | 187 | h | 7.35 | 4.75 | 6.90 | 4.55 | 1600 | 1200 | 118.9785 | 72.6593 | 445830 | 48.6317 | -1.5361 | 3.8181 | 7.9149 | Woman Jumping | Non-erotic |
People_190_h.jpg | People | 190 | h | 7.65 | 5.05 | 7.60 | 5.00 | 1600 | 1200 | 98.4291 | 55.7373 | 385125 | 43.0061 | -0.7026 | -13.3812 | 7.6983 | Diver | Non-erotic |
Code
<- selection |>
json select(stimulus=ID, Category, Orientation) |>
::toJSON()
jsonlite
write(paste("var stimuli_list = ", json), "stimuli_list.js")
Code
<- "C:/Dropbox/RECHERCHE/docs/Stimuli/NAPS/NAPS_ERO/"
path_ero <- "C:/Dropbox/RECHERCHE/docs/Stimuli/NAPS/NAPS/"
path_naps
# Remove all current files
unlink("../stimuli/*")
# Copy each file
for(file in selected) {
if(str_detect(file, "Male|Female")) {
file.copy(paste0(path_ero, file), "../stimuli/")
else {
} file.copy(paste0(path_naps, file), "../stimuli/")
} }