Data and statistical codes: The wider, the sexier: more expanded tibiae enhance male mating success in the damselfly Platycnemis phyllopoda

# ILJU_damselfly.txt - Data used to analyse the relationship between tibial area and the daily pairing success of males.
maleid - male identity
pair - pairing success (success - 1, failure - 0)
redyn - red dot (present -1, absent - 0)
yellowyn - yellow dot (present -1, absent - 0)
greenyn - green dot (present -1, absent - 0)
blueyn - blue dot (present -1, absent - 0)
blackyn - black dot (present -1, absent - 0)
date - date on which the focal male was observed
markingday - observation day since marking
weatherpc - PC from multiple weather data
temperature - temperature
cloud - cloud cover level
uv - uv level
abdomen - abdomen length
tibia - tibia area
lost - tibia lost
logabdomen - log transformed abdomen length
logtibia - log transformed tibia area

# ILJU_damselfly_singlemeasures.txt - Data used to analyse the relationship between tibial area and male resighting frequency or observation span.
maleid - male identity
abdomen - abdomen length
tibia - tibia area
logabdomen - log transformed abdomen length
logtibia - log transformed tibia area
resight - resighting frequency
maxobs - observation span

# ILJU_damselfly_allometry_Yangpyeong_2.txt - Data used to calculate allometric slopes for the Yangpyeong population.
id- id
abdomen- abdomen length
hindwing- hindwing length
area_hindtibia1- hind tibial area (left or right)
area_hindtibia2- hind tibial area (left or right)
area_midtibia1- mid tibial area (left or right)
area_midtibia2- mid tibial area (left or right)
hind_mean- mean hind tibia area
mid_mean - mean mid tibia area
hindfemur1 - hind femur length (left or right)
hindfemur2 - hind femur length (left or right)
hindfemur_mean - mean femur length
midfemur1 - mid femur length (left or right)
midfemur2- mid femur length (left or right)
midfemur_mean - mean femur length
foretibia1 - fore tibia length (left or right)
foretibia2 - fore tibia length (left or right)
foretibia_mean- mean tibia length
midtibia1 - mid tibia length (left or right)
midtibia2 - mid tibia length (left or right)
midtibia_mean - mean mid tibia length
hindtibia1 - hind tibia length (left or right)
hindtibia2 - hind tibia length (left or right)
hindtibia_mean - mean hind tibia length
logabdomen - log transformed abdomen length
loghindwing - log transformed hind wing length
loghindarea_mean - log transformed (square root) mean hind tibia area
logmidarea_mean - log transformed (square root) mean mid tibia area
loghindfemur_mean - log transformed hind femur length
logmidfemur_mean - log transformed mid femur length
logforetibia_mean - log transformed fore tibia length
logmidtibia_mean - log transformed mid tibia length
loghindtibia_mean - log transformed hind tibia length

# damselfly_rpt_method1.txt - Data used to assess measurement repeatability (intra-observer error) for tibial area during the digital tracing process.
id - male id
repeat - repeated measures
loc - tibia location (left or right)
idloc - combination of id and location
mid- mid tibial area
hind - hind tibial area

# damselfly_rpt_method2.txt - Data used to assess measurement repeatability (positioning error) for tibial area associated with specimen handling and image acquisition.
id - male id
repeat - repeated measures
loc - tibia location (left or right)
idloc - combination of id and location
mid- mid tibial area
hind - hind tibial area

# damselfly_abdomen_rpt_method1.txt - Data used to assess measurement repeatability (intra-observer error) for abdomen length during the digital tracing process.
id - male id
abd - abdomen length (mm)

# damselfly_abdomen_rpt_method2.txt - Data used to assess measurement repeatability (positioning error) for abdomen length associated with specimen handling and image acquisition.
id - male id
abd - abdomen length (mm)

# ILJU_weather.txt - Data used to derive meteorological principal components (PCs) to account for environmental variation during the study period.
temperature - daily average temperature
cloud - daily average cloud cover
uv - daily average uv level

# ILJU_damselfly_hour-level_observation.txt - Raw observation data comprising time-stamped, repeated within-day sightings of individual males.
maleid - male identity
pair - pairing success (success - 1, failure - 0)
date - date on which the focal male was observed
withindayrepeat - the number of repeated sightings of a specific individual within a single day.
hour - the specific hour at which the male was observed
hourc - mean-centred hour
markingday - observation day since marking
weatherpc - PC from multiple weather data
temperature - temperature
cloud - cloud cover level
uv - uv level
abdomen - abdomen length
tibia - tibia area
lost - tibia lost
logabdomen - log transformed abdomen length
logtibia - log transformed tibia area