| Literature DB >> 32733317 |
Heqing Huang1, Yanchun Liu2, Yanjie Su3.
Abstract
The present study aimed to delineate the characteristics of empathy and mental health in preschool teachers and to examine the role of empathy in preschool teachers' mental health. The sample in this study consisted of 4348 preschool teachers, who were divided into four groups according to their years of teaching experience (less than 2, 2-5, 5-10, and more than 10 years). The Chinese version of the Symptom Checklist 90 was used to measure the mental health symptoms of the participants, and the Chinese version of the interpersonal reactivity index was employed to assess various aspects of the participants' empathy. The results indicated that most symptoms increased as teaching experience increased, independent of the effect of age. The study also found that the four dimensions of empathy showed different trends across the four teaching experience groups: fantasy remained stable, empathic concerns and perspective taking showed decreasing trends, and personal distress showed an increasing trend. Moreover, the present research found a relatively complex relationship between empathy and mental health in preschool teachers: whereas fantasy and personal distress positively predicted mental health symptoms in preschool teachers, perspective taking and empathic concern negatively correlated with most of the symptoms. It seems that empathy contains both risk and protective factors for individuals' mental health, and these factors are affected by years of teaching experience.Entities:
Keywords: empathic concern; empathy; mental health; personal distress; perspective taking; preschool teachers; teaching experience
Year: 2020 PMID: 32733317 PMCID: PMC7358569 DOI: 10.3389/fpsyg.2020.01366
Source DB: PubMed Journal: Front Psychol ISSN: 1664-1078
Demographic variables of the participants.
| Group 1 ( | Group 2 ( | Group 3 ( | Group 4 ( | Total ( | |
| Married | 284 (22.8%) | 523 (45.6%) | 487 (75.5%) | 1208 (92.8%) | 2503 (57.6%) |
| Non-married | 956 (76.7%) | 619 (54%) | 147 (22.8%) | 43 (3.3%) | 1767 (40.7%) |
| Divorce and other | 6 (0.5%) | 4 (0.4%) | 11 (1.8%) | 51 (4%) | 72 (1.7%) |
| No children | 1069 (85.8%) | 882 (77%) | 288 (44.7%) | 142 (10.9%) | 2383 (54.9%) |
| Have children | 177 (14.2%) | 264 (23%) | 357 (55.3%) | 1161 (89.1%) | 1960 (45.1%) |
| Specialized school | 164 (13.2%) | 59 (5.1%) | 15 (2.3%) | 37 (2.1%) | 275 (6.3%) |
| Specialty | 752 (60.4%) | 503 (43.9) | 134 (20.8) | 251 (19.3%) | 1641 (37.8%) |
| B.A. | 321 (25.8%) | 578 (50.4) | 490 (76%) | 1008 (77.4%) | 2399 (55.2%) |
| Master | 9 (0.7%) | 6 (0.5%) | 6 (0.9%) | 7 (0.5%) | 28 (0.6%) |
| Preschool education | 812 (65.2%) | 743 (64.8%) | 481 (74.6%) | 1074 (82.4%) | 3111 (71.6%) |
| Education | 154 (12.4%) | 162 (14.1%) | 130 (20.2%) | 182 (14%) | 630 (14.5%) |
| Non-education | 280 (22.5%) | 241 (21%) | 34 (5.3%) | 46 (3.5%) | 602 (13.9%) |
| Three class | 801 (64.3) | 230 (20.1%) | 84 (13%) | 88 (6.8%) | 1204 (27.7%) |
| Two class | 28 (2.2%) | 26 (21.1) | 59 (9.1%) | 545 (41.8%) | 659 (15.2%) |
| The first class | 119 (9.6) | 358 (31.2%) | 338 (52.4%) | 573 (44%) | 1389 (32%) |
| High | 93 (7.5%) | 242 (21.1%) | 142 (22%) | 90 (6.9%) | 567 (13.1%) |
| Very high | 204 (16.4%) | 290 (25.3%) | 22 (3.4%) | 6 (0.5%) | 522 (12%) |
| High | 7 (0.6%) | 4 (0.3%) | 2 (0.3%) | 18 (1.4%) | 31 (0.7%) |
| Middle | 8 (0.6%) | 22 (1.9%) | 25 (0.3%) | 145 (11.1%) | 200 (4.6%) |
| Low | 1231 (98.8%) | 1120 (97.7%) | 618 (95.8%) | 1140 (87.5%) | 94.7% |
The descriptive statistics of scores of mental health symptoms and empathy and the ANOVA analysis across the working years groups.
| Group 1 ( | Group 2 ( | Group 3 ( | Group 4 ( | ANOVAs across the working time groups | Total ( | ||||||
| SD | SD | SD | SD | SD | |||||||
| SOM | 1.61 | 0.64 | 1.82 | 0.73 | 1.98 | 0.78 | 2.15 | 0.82 | 1.88 | 0.77 | |
| O-C | 1.87 | 0.68 | 2.03 | 0.72 | 2.15 | 0.77 | 2.25 | 0.80 | 2.07 | 0.76 | |
| I-S | 1.64 | 0.63 | 1.76 | 0.66 | 1.85 | 0.74 | 1.97 | 0.74 | 1.80 | 0.70 | |
| DEP | 1.58 | 0.64 | 1.75 | 0.69 | 1.86 | 0.78 | 2.00 | 0.78 | 1.79 | 0.74 | |
| ANX | 1.56 | 0.59 | 1.70 | 0.67 | 1.80 | 0.74 | 1.91 | 0.74 | 1.74 | 0.70 | |
| HOS | 1.52 | 0.61 | 1.70 | 0.68 | 1.80 | 0.73 | 1.95 | 0.79 | 1.74 | 0.72 | |
| PHOB | 1.41 | 0.57 | 1.51 | 0.61 | 1.58 | 0.65 | 1.64 | 0.70 | 1.53 | 0.64 | |
| PAR | 1.50 | 0.60 | 1.62 | 0.62 | 1.69 | 0.67 | 1.83 | 0.70 | 1.66 | 0.66 | |
| PSY | 1.51 | 0.56 | 1.61 | 0.58 | 1.69 | 0.63 | 1.80 | 0.68 | 1.65 | 0.63 | |
| FS | 3.00 | 0.58 | 3.04 | 0.60 | 3.05 | 0.60 | 2.99 | 0.58 | 3.02 | 0.59 | |
| EC | 3.69 | 0.50 | 3.66 | 0.52 | 3.70 | 0.54 | 3.62 | 0.51 | 3.66 | 0.52 | |
| PT | 3.61 | 0.60 | 3.53 | 0.59 | 3.56 | 0.62 | 3.50 | 0.57 | 3.55 | 0.59 | |
| PD | 2.73 | 0.54 | 2.84 | 0.53 | 2.85 | 0.57 | 2.89 | 0.55 | 2.83 | 0.55 | |
FIGURE 1The SCL-90-C scores of the preschool teachers form the four teachering experience groups.
Pearson correlations between participants’ demographic variables, mental health symptoms, and dimensions of empathy.
| 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | |
| Age | 0.81** | 0.60** | 0.72** | 0.31** | 0.19** | 0.25** | 0.16** | 0.14** | 0.19** | 0.16** | 0.16** | 0.12** | 0.15** | 0.16** | −0.11** | −0.03* | −0.03* | 0.05** |
| TE | 0.50** | 0.59** | 0.25** | 0.15** | 0.25** | 0.17** | 0.16** | 0.19** | 0.18** | 0.19** | 0.13** | 0.17** | 0.17** | −0.05** | −0.05** | −0.06** | 0.08** | |
| Marriage | 0.65** | 0.34** | 0.11** | 0.19** | 0.12** | 0.11** | 0.14** | 0.12** | 0.14** | 0.08** | 0.12** | 0.11** | −0.03* | –0.01 | –0.02 | 0.05** | ||
| Fertility | 0.30** | 0.11** | 0.20** | 0.14** | 0.13** | 0.16** | 0.14** | 0.15** | 0.10** | 0.13** | 0.13** | −0.06** | −0.03* | −0.04** | 0.06** | |||
| Education | 0.16** | 0.20** | 0.16** | 0.13** | 0.16** | 0.14** | 0.17** | 0.08** | 0.14** | 0.14** | –0.00 | –0.01 | –0.01 | 0.08** | ||||
| Income | 0.04** | 0.03 | 0.02 | 0.04** | 0.03 | 0.03* | 0.02 | 0.03* | 0.04** | –0.02 | –0.02 | 0.00 | –0.01 | |||||
| SOM | 0.84** | 0.79** | 0.85** | 0.87** | 0.79** | 0.75** | 0.76** | 0.82** | 0.20** | 0.07** | −0.09** | 0.48** | ||||||
| O-C | 0.87** | 0.90** | 0.88** | 0.81** | 0.78** | 0.81** | 0.85** | 0.38** | 0.11** | −0.09** | 0.57** | |||||||
| I-S | 0.91** | 0.89** | 0.83** | 0.83** | 0.89** | 0.90** | 0.37** | 0.06** | −0.17** | 0.57** | ||||||||
| DEP | 0.92** | 0.85** | 0.82** | 0.87** | 0.90** | 0.35** | 0.05** | −0.16** | 0.55** | |||||||||
| ANX | 0.84** | 0.85** | 0.85** | 0.90** | 0.36** | 0.05** | −0.14** | 0.55** | ||||||||||
| HOS | 0.77** | 0.85** | 0.84** | 0.32** | 0.01 | −0.22** | 0.54** | |||||||||||
| PHOB | 0.79** | 0.83** | 0.29** | –0.01 | −0.17** | 0.49** | ||||||||||||
| PAR | 0.88** | 0.32** | –0.02 | −0.21** | 0.49** | |||||||||||||
| PSY | 0.34** | 0.02 | −0.17** | 0.53** | ||||||||||||||
| FS | 0.43** | 0.20** | 0.53** | |||||||||||||||
| EC | 0.60** | 0.27** | ||||||||||||||||
| PT | −0.06** | |||||||||||||||||
| PD | ||||||||||||||||||
Hierarchy regressions predicting the preschool teachers’ mental health symptoms.
| Model 1 | Model 2 | Model 3 | |||||||||||||||||
| Age | Gender | Marriage | Education | Age | Gender | Marriage | Education | WY | Age | Gender | Marriage | Education | WT | FS | EC | PT | PD | ||
| SoM | B | 0.02 | –0.19 | 0.03 | 0.16 | 0.01 | –0.14 | 0.02 | 0.16 | 0.01 | 0.01 | –0.03 | 0.01 | 0.12 | 0.01 | 0.21 | –0.08 | –0.08 | 0.54 |
| β | 0.20 | –0.05 | 0.02 | 0.13 | 0.10 | –0.03 | 0.02 | 0.13 | 0.13 | 0.16 | –0.01 | 0.01 | 0.10 | 0.07 | 0.16 | –0.05 | –0.06 | 0.38 | |
| 11.10** | −3.15** | 1.09 | 8.24** | 3.66** | −2.34** | 0.93 | 8.29** | 5.22** | 6.70** | –0.55 | 0.54 | 7.25** | 3.12** | 9.91** | −3.10** | −3.70** | 24.65** | ||
| O-C | B | 0.01 | –0.08 | 0.02 | 0.14 | 0.00 | –0.04 | 0.02 | 0.14 | 0.01 | 0.01 | 0.10 | 0.00 | 0.09 | 0.00 | 0.24 | –0.08 | –0.09 | 0.65 |
| β | 0.12 | –0.02 | 0.02 | 0.11 | 0.03 | –0.01 | 0.01 | 0.11 | 0.11 | 0.10 | 0.02 | 0.00 | 0.08 | 0.03 | 0.19 | –0.05 | –0.07 | 0.47 | |
| 6.17** | –1.30 | 0.83 | 7.06** | 1.15 | –0.67 | 0.71 | 7.09** | 4.09** | 4.59** | 2.03* | 0.20 | 5.85** | 1.46 | 12.25** | −3.04** | −4.31** | 32.19** | ||
| I-S | B | 0.01 | –0.06 | 0.01 | 0.10 | 0.00 | –0.02 | 0.01 | 0.10 | 0.01 | 0.01 | 0.10 | –0.01 | 0.06 | 0.00 | 0.24 | –0.09 | –0.16 | 0.60 |
| β | 0.11 | –0.01 | 0.01 | 0.09 | 0.02 | 0.00 | 0.01 | 0.09 | 0.12 | 0.09 | 0.03 | 0.00 | 0.05 | 0.04 | 0.20 | –0.07 | –0.13 | 0.47 | |
| 5.98** | –0.97 | 0.47 | 5.39** | 0.63 | –0.26 | 0.34 | 5.42** | 4.63** | 4.22** | 2.13* | –0.30 | 3.82** | 1.78† | 12.95** | −3.93** | −8.49** | 31.80** | ||
| DEP | B | 0.01 | –0.07 | 0.02 | 0.13 | 0.01 | –0.03 | 0.02 | 0.13 | 0.01 | 0.01 | 0.08 | 0.01 | 0.09 | 0.00 | 0.23 | –0.10 | –0.15 | 0.62 |
| β | 0.14 | –0.02 | 0.02 | 0.11 | 0.05 | –0.01 | 0.01 | 0.11 | 0.11 | 0.12 | 0.02 | 0.00 | 0.07 | 0.04 | 0.18 | –0.07 | –0.12 | 0.46 | |
| 7.67** | –1.22 | 0.91 | 6.90** | 1.88† | –0.53 | 0.78 | 6.94** | 4.49** | 5.50** | 1.68 | 0.29 | 5.68** | 1.71† | 11.79** | −4.13** | −7.53** | 30.98** | ||
| ANX | B | 0.01 | –0.09 | 0.01 | 0.11 | 0.00 | –0.05 | 0.01 | 0.11 | 0.01 | 0.01 | 0.06 | 0.00 | 0.07 | 0.00 | 0.22 | –0.13 | –0.10 | 0.59 |
| β | 0.12 | –0.02 | 0.01 | 0.10 | 0.02 | –0.01 | 0.01 | 0.10 | 0.13 | 0.10 | 0.02 | 0.00 | 0.06 | 0.05 | 0.19 | –0.09 | –0.09 | 0.46 | |
| 6.64** | –1.64 | 0.54 | 6.03** | 0.82 | –0.87 | 0.40 | 6.06** | 4.97** | 4.21** | 1.37 | –0.16 | 4.56** | 2.33* | 12.22** | −5.53** | −5.38** | 31.08** | ||
| HOS | B | 0.01 | –0.08 | 0.05 | 0.14 | 0.00 | –0.02 | 0.05 | 0.14 | 0.01 | 0.00 | 0.07 | 0.04 | 0.10 | 0.01 | 0.20 | –0.11 | –0.21 | 0.59 |
| β | 0.10 | –0.02 | 0.04 | 0.12 | –0.04 | 0.00 | 0.04 | 0.12 | 0.17 | 0.03 | 0.02 | 0.03 | 0.08 | 0.09 | 0.17 | –0.08 | –0.17 | 0.45 | |
| 5.15** | –1.33 | 2.26* | 7.53** | –1.38 | –0.33 | 2.07* | 7.59** | 6.60** | 1.52 | 1.48 | 1.90 | 6.52** | 4.10** | 1.83** | −4.51** | −1.85** | 3.43** | ||
| PHOB | B | 0.01 | –0.10 | 0.00 | 0.05 | 0.00 | –0.07 | 0.00 | 0.05 | 0.01 | 0.01 | 0.01 | –0.01 | 0.01 | 0.00 | 0.15 | –0.17 | –0.10 | 0.52 |
| β | 0.10 | –0.03 | 0.00 | 0.05 | 0.03 | –0.02 | 0.00 | 0.05 | 0.09 | 0.09 | 0.00 | –0.01 | 0.01 | 0.02 | 0.14 | –0.14 | –0.09 | 0.44 | |
| 5.43** | −1.85† | 0.20 | 2.97** | 1.00 | –1.29 | 0.09 | 2.99** | 3.62** | 3.83** | 0.15 | –0.38 | 0.95 | 0.78 | 8.67** | −7.56** | −5.40** | 28.25** | ||
| PAR | B | 0.01 | 0.03 | 0.03 | 0.10 | 0.00 | 0.07 | 0.02 | 0.10 | 0.01 | 0.01 | 0.15 | 0.01 | 0.07 | 0.01 | 0.24 | –0.15 | –0.17 | 0.47 |
| β | 0.11 | 0.01 | 0.02 | 0.10 | –0.01 | 0.02 | 0.02 | 0.10 | 0.15 | 0.07 | 0.04 | 0.01 | 0.06 | 0.06 | 0.21 | –0.11 | –0.15 | 0.39 | |
| 5.68** | 0.48 | 1.27 | 6.03** | –0.32 | 1.33 | 1.10 | 6.07** | 5.65** | 2.96** | 3.31** | 0.65 | 4.76** | 2.93** | 13.49** | −6.49** | −9.46** | 25.42** | ||
| PSY | B | 0.01 | 0.04 | 0.01 | 0.09 | 0.00 | 0.07 | 0.01 | 0.09 | 0.01 | 0.01 | 0.16 | 0.00 | 0.06 | 0.00 | 0.21 | –0.13 | –0.12 | 0.50 |
| β | 0.12 | 0.01 | 0.01 | 0.09 | 0.03 | 0.02 | 0.01 | 0.09 | 0.12 | 0.10 | 0.05 | 0.00 | 0.06 | 0.04 | 0.20 | –0.11 | –0.11 | 0.44 | |
| 6.53** | 0.71 | 0.57 | 5.84** | 1.05 | 1.39 | 0.44 | 5.87** | 4.57** | 4.51** | 3.84** | –0.12 | 4.37** | 1.74† | 12.51** | −6.10** | −6.87** | 29.35** | ||
Hierarchy regressions predicting the preschool teachers’ mental health symptoms in the four working year groups.
| Group 1 | Group 2 | Group 3 | Group 4 | ||||||||||
| Model | B | β | B | β | B | β | B | β | |||||
| SoM | FS | 0.20 | 0.18 | 6.08** | 0.21 | 0.18 | 5.52** | 0.20 | 0.15 | 3.34** | 0.21 | 0.15 | 4.68** |
| EC | –0.01 | –0.01 | –0.20 | –0.07 | –0.05 | –1.43 | –0.10 | –0.07 | –1.35 | –0.14 | –0.09 | −2.67** | |
| PT | –0.15 | –0.14 | −4.43** | –0.11 | –0.09 | −2.63* | –0.01 | –0.01 | –0.14 | –0.04 | –0.02 | –0.79 | |
| PD | 0.44 | 0.37 | 12.58** | 0.51 | 0.37 | 11.77** | 0.52 | 0.38 | 9.02** | 0.64 | 0.44 | 14.72** | |
| O-C | FS | 0.22 | 0.19 | 6.65** | 0.23 | 0.19 | 6.40** | 0.27 | 0.21 | 5.00** | 0.24 | 0.18 | 6.02** |
| EC | –0.03 | –0.02 | –0.77 | –0.02 | –0.01 | –0.35 | –0.04 | –0.03 | –0.67 | –0.18 | –0.11 | −3.60** | |
| PT | –0.14 | –0.13 | −4.20** | –0.12 | –0.10 | −3.22** | –0.03 | –0.02 | –0.50 | –0.04 | –0.03 | –1.07 | |
| PD | 0.59 | 0.47 | 17.05** | 0.63 | 0.46 | 15.93** | 0.59 | 0.43 | 11.23** | 0.75 | 0.52 | 18.69** | |
| I-S | FS | 0.20 | 0.18 | 6.41** | 0.21 | 0.19 | 6.46** | 0.31 | 0.25 | 6.17** | 0.25 | 0.19 | 6.65** |
| EC | –0.08 | –0.07 | −2.09* | –0.02 | –0.01 | –0.43 | –0.07 | –0.05 | –1.10 | –0.17 | –0.12 | −3.70** | |
| PT | –0.15 | –0.14 | −4.84** | –0.21 | –0.19 | −5.87** | –0.17 | –0.14 | −3.38** | –0.12 | –0.10 | −3.31** | |
| PD | 0.57 | 0.49 | 17.93** | 0.55 | 0.44 | 15.14** | 0.55 | 0.43 | 11.28** | 0.67 | 0.50 | 18.03** | |
| DEP | FS | 0.19 | 0.17 | 6.09** | 0.20 | 0.17 | 5.73** | 0.29 | 0.22 | 5.30** | 0.25 | 0.18 | 6.17** |
| EC | –0.07 | –0.05 | –1.63 | –0.04 | –0.03 | –0.95 | –0.09 | –0.06 | –1.39 | –0.18 | –0.12 | −3.75** | |
| PT | –0.16 | –0.15 | −5.05** | –0.19 | –0.16 | −5.08** | –0.13 | –0.11 | −2.55** | –0.11 | –0.08 | −2.84** | |
| PD | 0.55 | 0.47 | 16.75** | 0.59 | 0.45 | 15.29** | 0.58 | 0.42 | 10.98** | 0.70 | 0.49 | 17.70** | |
| ANX | FS | 0.20 | 0.19 | 6.78** | 0.21 | 0.18 | 6.09** | 0.27 | 0.22 | 5.18** | 0.24 | 0.18 | 6.22** |
| EC | –0.07 | –0.06 | −1.80† | –0.10 | –0.08 | −2.27* | –0.13 | –0.10 | −2.06* | –0.20 | –0.14 | −4.44** | |
| PT | –0.13 | –0.13 | −4.34** | –0.12 | –0.10 | −3.18** | –0.09 | –0.08 | −1.81† | –0.08 | –0.06 | −2.07* | |
| PD | 0.51 | 0.47 | 16.92** | 0.59 | 0.46 | 15.53** | 0.56 | 0.43 | 11.07** | 0.67 | 0.49 | 17.67** | |
| HOS | FS | 0.17 | 0.16 | 5.47** | 0.18 | 0.16 | 5.29** | 0.24 | 0.20 | 4.80** | 0.23 | 0.17 | 5.85** |
| EC | –0.06 | –0.05 | –1.48 | –0.05 | –0.04 | –1.14 | –0.14 | –0.10 | −2.29* | –0.17 | –0.11 | −3.58** | |
| PT | –0.21 | –0.20 | −6.61** | –0.28 | –0.24 | −7.58** | –0.17 | –0.14 | −3.37** | –0.19 | –0.14 | −4.87** | |
| PD | 0.48 | 0.43 | 15.02** | 0.59 | 0.46 | 15.76** | 0.57 | 0.45 | 11.63** | 0.69 | 0.49 | 17.52** | |
| PHOB | FS | 0.14 | 0.15 | 4.93** | 0.13 | 0.13 | 3.97** | 0.18 | 0.16 | 3.69** | 0.18 | 0.14 | 4.71** |
| EC | –0.08 | –0.07 | −2.16* | –0.10 | –0.08 | −2.28* | –0.20 | –0.17 | −3.43** | –0.30 | –0.22 | −6.74** | |
| PT | –0.13 | –0.13 | −4.24** | –0.14 | –0.14 | −4.05** | –0.06 | –0.06 | –1.29 | –0.06 | –0.05 | –1.64 | |
| PD | 0.47 | 0.45 | 15.30** | 0.50 | 0.43 | 13.82** | 0.48 | 0.42 | 10.43** | 0.59 | 0.47 | 16.15** | |
| PAR | FS | 0.19 | 0.19 | 6.36** | 0.22 | 0.21 | 6.84** | 0.28 | 0.25 | 5.80** | 0.29 | 0.23 | 7.64** |
| EC | –0.10 | –0.08 | −2.54** | –0.08 | –0.07 | −1.94* | –0.15 | –0.12 | −2.56** | –0.24 | –0.17 | −5.32** | |
| PT | –0.18 | –0.18 | −5.88** | –0.22 | –0.21 | −6.30** | –0.17 | –0.15 | −3.56** | –0.13 | –0.11 | −3.61** | |
| PD | 0.45 | 0.41 | 14.01** | 0.45 | 0.38 | 12.71** | 0.43 | 0.37 | 9.23** | 0.52 | 0.40 | 13.94** | |
| PSY | FS | 0.20 | 0.20 | 7.12** | 0.18 | 0.18 | 5.95** | 0.23 | 0.22 | 5.13** | 0.23 | 0.19 | 6.53** |
| EC | –0.08 | –0.07 | −2.21* | –0.08 | –0.07 | −2.13* | –0.10 | –0.08 | −1.82† | –0.22 | –0.17 | −5.28** | |
| PT | –0.13 | –0.14 | −4.46** | –0.14 | –0.14 | −4.34** | –0.13 | –0.12 | −2.89** | –0.09 | –0.08 | −2.65** | |
| PD | 0.47 | 0.45 | 16.24** | 0.48 | 0.43 | 14.38** | 0.45 | 0.40 | 10.27** | 0.58 | 0.47 | 16.79** | |