Data from: Elucidating mutual mate choice

Variable labels are presented for each Excell sheet tab representing a set of analyses reported in the paper. There are a few missing data points for phenotype data. Group Choice Female Perspective (Table 2, Figure 2) Diet : 1= LO diet; 2 = HI diet ID = female ID code Proppref = proportion of her trials in which female was chosen as mate Mass (measured in grams) HW = headwidth (mm) TSNO = number of tail stripe feathers TranTSNO = TSNO2 Beakscore = beak color (Munsell Book of Color) Tranbeak = 1/beakscore2 Age = female’s age at the time of her first trial Group Choice Male Perspective (Figure 3) ID = male ID code Propprefhi = proportion of trials in which male chose a HI-diet female Mass (measured in grams) HW = headwidth (mm) TSNO = number of tail stripe feathers Beakscore = beak color (Munsell Book of Color) Age = male’s age at the time of his first trial Fecundity trials (Table 3, Figure 4) Diet: 1= LO diet; 2 = HI diet ID = female ID code B4eggmass = mean egg mass before LO-female diet switch B4CS = mean clutch size before LO-female diet switch B4Fecundity = B4eggmass x B4CS Aftereggmass = mean egg mass after LO-female diet switch AfterCS = mean clutch size after LO-female diet switch AfterFecundity = Aftereggmass x AfterCS Mass = mass when female assigned to fecundity trial TSNO = Number of tail stripe featherss TranTSNO = TSNO2 HW = headwidth (mm) Beakscore = beak color (Munsell Book of Color) Proppref = proportion of trials in which female was chosen in Group Choice trials (not all Fecundity females participated in those trials, as described in Methods) Age = age at time of first “B4” clutch Female Competition (Table 4) Diet: 1= LO diet; 2 = HI diet ID = female ID code Mass (measured in grams) HW = headwidth (mm) TSNO = number of tail stripe feathers Beakscore = beak color (Munsell Book of Color) Age = female’s age at the time she entered Competition trial Behaviors (Before and After males were added to trial): Ag = mean incidence of female initiating aggressive interactions with other females TranAg = square root (Ag) Agby = mean incidence of female being recipient of aggressive interactions from other females Tranagby = square root (Agby) DP [Dyadic Preference] Female Phenotype (Text only) Diet : 1= LO diet; 2 = HI diet ID = female ID code Mass (measured in grams) HW = headwidth (mm) TranHW = 1/HW3 TSNO = number of tail stripe feathers TranTSNO = TSNO2 Beakscore = beak color (Munsell Book of Color) Tranbeak = Beakscore3 Age = female’s age at the time of her first trial Propprefaudab = Mean proportion of social time with chooser males when audience was absent Propprefaudpres = Mean proportion of social time with chooser males when audience was present DP Female Affiliation (Table 5) Diet : 1= LO diet; 2 = HI diet ID = female ID code Proptime = Proportion of male’s social time a female received in a given trial Totaffbeh = Number of Affiliative behaviors female had with male in a given trial Trantotaffbeh = square root (Totaffbeh) DP Male Perspective (Influence of Test Order/Audience Effect) – Figure 5 and Figure 6; Tables 6,7, 8 ID = male ID Mass (measured in grams) HW = headwidth (mm) TSNO = number of tail stripe feathers TranTSNO = TSNO2 Beakscore = beak color (Munsell Book of Color) Testtype: 1 = audience males absent ; 2 = audience males present Testorder: 1 = audience males absent; 2 = audience males present Sumtime = total social time spent with stimulus females (minutes) Transumtime = sumtime12/(1023) Propprefhi = proportion of social time spent with HI-diet females