Duffield_agedependent_terminalinvestment_hemocyte.txt  preliminary data; hemocyte counts of hemolymph collected from young and old male crickets following treatment from an increasing spectrum of infection cue intensity using heat-killed bacteria. 

Column explanations

Treatment  ecoli= injection of heat-killed E. coli in saline; sham= injection of saline; and nave= unmanipulated
Graces  amount of Graces insect medium used to dilute hemolymph (?L)
Squares  number of squares counted within a 4x4(1x1mm) grid of a 10 grid-counting slide
Hemocytes  Total number of hemocytes counted

. is placed where the data is not available or not applicable 

