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. 2021 Nov 15;13(11):4073. doi: 10.3390/nu13114073

Table 3.

Linear mixed model (sport x session intensity) interaction for sweat rate and fluid consumption rate.

Sweat Rate (mL/h) Fluid Consumption Rate (mL/h)
Fixed Effects Estimates 95% CI 1 p Value SMD Estimates 95% CI 1 p Value SMD
Intercept 582 403–761 289 125–454
Badminton a 151 −75–379 0.19 0.79 288 79–498 <0.05 1.82
Bowling a −353 −592–−113 <0.01 −1.85 −86 −307–135 0.44 −0.54
Fencing a 109 −126–344 0.36 0.57 234 17–450 0.04 1.47
Football a 284 49–519 <0.05 1.48 273 57–490 <0.05 1.72
Netball a −51 −286–184 0.67 −0.27 180 −36–397 0.1 1.13
Pistol a −509 −755–−264 <0.01 −2.67 −182 −408–−44 0.11 −1.15
Rifle a −348 −636–−60 <0.05 −1.82 −79 −345–186 0.56 −0.50
Swimming a −394 −647–−141 <0.01 −2.06 −93 −326–140 0.43 −0.58
Table tennis a −189 −462–84 0.17 −0.99 −63 −315–188 0.62 −0.40
Track & Field-LD a −17 −244–211 0.89 −0.09 103 −107–312 0.33 0.65
HI b −35 −224–155 0.72 −0.18 18 −140–176 0.82 0.11
HI*Badminton 156 −85–397 <0.05 0.82 60 −140–260 0.55 0.38
HI*Bowling 192 −62–447 0.14 1.01 7 −204–219 0.95 0.05
HI*Fencing −263 −512–−13 <0.05 −1.37 −164 −371–43 0.12 −1.03
HI*Football 90 −159–339 0.48 0.47 −53 −260–154 0.61 −0.33
HI*Netball 125 −124–375 0.32 0.66 −26 −233–181 0.81 −0.16
HI*Pistol 119 −142–380 0.37 0.62 48 −169–264 0.66 0.30
HI*Rifle −27 −333–279 0.86 −0.14 −45 −299–210 0.73 −0.28
HI*Swimming 48 −220–316 0.72 0.25 70 −153–293 0.53 0.44
HI*Table tennis 142 −147–432 0.33 0.75 159 −82–400 0.19 1.00
HI*Track & Field-LD −145 −386–96 0.24 −0.76 −222 −422–−22 <0.05 −1.4
Random Effects
Between subjects SD 170 174.1
Within subjects SD 191 158.8
ICC 0.44 0.55

Abbreviations: 1 95% CI, 95% confidence interval; SMD, smallest mean difference; LD, long distance (>400 m distance events). Notes: a reference group = Track & Field-SD (≤400 m distance events), b reference condition = low-intensity session.