Methods and apparatus to generate site health information

A non-transitory machine readable storage device comprising instructions that, when executed, cause a machine to at least:

• receive location data generated based on blink data transmitted by tags and received by receivers at a site;
• generate a quality hub matrix value by combining at least two of:
• a data quality value generated based on the received location data,
• a receiver health value generated based on a receive rate of respective ones of the receivers,
• a locate gap value generated based on amounts of time between location estimations, and
• a locate rate based on a ratio of a first amount of the location estimations and a second amount of tracked participants at the site;
• and
• output the quality hub matrix value.

A method comprising:

• receiving location data generated based on blink data transmitted by tags and received by receivers at a site;
• generating, using a processor, a quality hub matrix value by combining at least two of:
• a data quality value generated based on the received location data,
• a receiver health value generated based on a receive rate of respective ones of the receivers,
• a locate gap value generated based on amounts of time between location estimations, and
• a locate rate based on a ratio of a first amount of the location estimations and a second amount of tracked participants at the site;
• and
• outputting the quality hub matrix value.