Question: the table presents data comparing symptom distress {HFSPSTOT - the higher the number, the more distress & functional performance rated 1 to 4 (the higher the number, the lower the function}.
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Descriptives
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HFSPSTOT
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N
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Mean
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Std. Deviation
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Std. Error
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95% Confidence Interval for Mean
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Minimum
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Maximum
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Lower Bound
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Upper Bound
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1
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1
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10.00
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>/td>
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10
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10
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2
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14
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12.71
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6.120
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1.636
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9.18
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16.25
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6
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28
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3
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39
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18.95
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7.251
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1.161
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16.60
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21.30
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6
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37
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4
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23
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25.22
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8.168
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1.703
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21.69
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28.75
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11
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42
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Total
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77
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19.57
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8.469
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0.965
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17.65
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21.49
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6
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42
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ANOVA
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HFSPSTOT
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Sum of squares
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df
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Mean Square
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F
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Sig.
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Between Groups
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1498.190
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3
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499.397
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9.223
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0.000
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Within Groups
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3952.668
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73
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54.146
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Total
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5450.857
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76
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One way Anova - Is there a significant difference in mean symptom distress score [HFSPSTOT] based on functional performance class [Specific activity scale]? Describe your answer to receive full credit.