deletions | additions       diff --git a/figures/Candid6_pos_pos/Candid6_pos_pos.pdf b/figures/Candid6_pos_pos/Candid6_pos_pos.pdf  index a367691..3ae0b22 100644  Binary files a/figures/Candid6_pos_pos/Candid6_pos_pos.pdf and b/figures/Candid6_pos_pos/Candid6_pos_pos.pdf differ diff --git a/figures/Candid6_pos_pos/Candid6_pos_pos.png b/figures/Candid6_pos_pos/Candid6_pos_pos.png  index fb18f50..f2edf54 100644  Binary files a/figures/Candid6_pos_pos/Candid6_pos_pos.png and b/figures/Candid6_pos_pos/Candid6_pos_pos.png differ