This is a valued network of fraternity brothers who were living together in a house. They were asked to rank their peers in order of their preferences. A score of 1 means that brother was the respondents' first choice. A score of 17 means that brother was the respondents' last choice. This is the network observed in week 10.

This is a valued network of fraternity brothers who were living together in a house. They were asked to rank their peers in order of their preferences. A score of 1 means that brother was the respondents' first choice. A score of 17 means that brother was the respondents' last choice. This is the network observed in week 11.

This is a valued network of fraternity brothers who were living together in a house. They were asked to rank their peers in order of their preferences. A score of 1 means that brother was the respondents' first choice. A score of 17 means that brother was the respondents' last choice. This is the network observed in week 12.

This is a valued network of fraternity brothers who were living together in a house. They were asked to rank their peers in order of their preferences. A score of 1 means that brother was the respondents' first choice. A score of 17 means that brother was the respondents' last choice. This is the network observed in week 13.

This is a valued network of fraternity brothers who were living together in a house. They were asked to rank their peers in order of their preferences. A score of 1 means that brother was the respondents' first choice. A score of 17 means that brother was the respondents' last choice. This is the network observed in week 14.

This is a valued network of fraternity brothers who were living together in a house. They were asked to rank their peers in order of their preferences. A score of 1 means that brother was the respondents' first choice. A score of 17 means that brother was the respondents' last choice. This is the network observed in week 15.

This is a network of marriage alliances among Renaissance Florentine families.