parasite exposure,food,mean.eggs,1st eggs,2nd eggs,3rd eggs,4th eggs negative,50,53.25,66,39,53,55 negative,50,47.5,63,64,13,50 negative,50,20.25,42,12,8,19 positive,50,56.3333333,55,,64,50 negative,100,47,,52,44,45 negative,50,51.5,56,,,47 negative,50,53.25,59,54,48,52 negative,50,53.75,56,45,50,64 negative,50,55.5,62,62,54,44 negative,50,51.25,60,44,50,51 negative,50,,,,, negative,50,55.75,57,55,53,58 negative,50,61.5,46,66,67,67 negative,50,61.25,57,59,61,68 positive,50,49.25,53,53,53,38 positive,50,37.25,41,43,30,35 positive,50,39.75,37,44,41,37 positive,50,50.5,55,57,50,40 positive,50,28.75,32,16,32,35 positive,50,29.6666667,,23,30,36 positive,50,31.6666667,43,33,,19 positive,50,37.6666667,33,41,,39 positive,50,31.5,37,31,30,28 positive,50,51,51,,, positive,50,42.75,53,51,49,18 positive,50,15.25,50,3,3,5 positive,50,28.5,33,30,26,25 negative,100,46.25,38,51,47,49 negative,100,53.75,54,50,55,56 negative,50,44,9,42,50,75 negative,50,57.5,58,57,55,60 negative,50,,,,, negative,50,,,,, positive,50,26,27,23,18,36 positive,50,49.5,32,,,67 positive,50,31.75,51,41,6,29 positive,50,34,28,,40, positive,50,50.6666667,49,47,,56 positive,50,25.5,40,36,18,8 negative,100,52.75,52,52,55,52 negative,100,8,,6,,10 negative,100,57,55,56,62,55 negative,100,7.75,10,5,4,12 negative,100,55.6666667,,47,63,57 negative,50,51.5,51,52,51,52 positive,50,30.75,40,43,26,14 positive,50,45,67,60,15,38 positive,50,42.75,53,48,42,28 positive,50,41,50,49,,24 positive,50,31.3333333,52,,21,21 positive,50,32.3333333,39,,35,23 positive,50,29,,43,15, positive,50,43,49,43,46,34 negative,100,56.3333333,59,,55,55 positive,100,22.25,25,20,27,17 positive,100,33,,48,29,22 positive,100,,,,, positive,50,24.6666667,,32,29,13 positive,50,24.5,45,4,, negative,100,53.75,45,52,60,58 negative,100,13,,13,, negative,100,1,,1,1, positive,100,48,48,50,51,43 positive,100,22,23,31,10,24 positive,100,21.5,28,28,16,14 positive,100,22.25,42,25,20,2 positive,100,32.5,35,33,34,28 positive,50,,,,, positive,50,55.6666667,55,63,,49 negative,100,,,,, negative,100,26.6666667,33,,9,38 negative,100,52.75,48,57,52,54 positive,100,36.25,41,9,56,39 positive,100,24.25,30,32,26,9 positive,100,22.25,32,25,2,30 positive,100,43.3333333,,55,48,27 positive,100,31.5,32,31,34,29 positive,100,18.5,,33,,4 positive,100,28.75,27,30,34,24 positive,100,40.25,42,41,42,36 positive,100,25.5,32,24,28,18 positive,100,14,,,,14 positive,100,6,,,6, positive,100,23.6666667,,20,29,22 positive,100,33.5,,42,25,