Community Health Index - Lithium
Community Health Index - Lithium
Community Health Index - Lithium
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Graphs of the Diagnostic<br />
factors, Predictive factors,<br />
and the <strong>Health</strong> Trend for a<br />
health support community.<br />
To plot the Diagnostic<br />
factors in a single plot, we<br />
have down-scaled Content<br />
by 40 and Traffic by 650.<br />
S2 Diagnostic <strong>Health</strong> Factors<br />
1.5<br />
1.2<br />
0.9<br />
0.6<br />
0.3<br />
0<br />
Members Content / 40 Traffic / 650<br />
CHI = 208<br />
The graphs above show health factors for an older and larger but less robust community. This community is more than<br />
3.5<br />
2.8<br />
2.1<br />
1.4<br />
0.7<br />
S2 <strong>Community</strong><br />
share this whitepaper<br />
10 times the size of S1, but its diagnostic factors demonstrate wildly fluctuating yearly cycles with little actual improvement over<br />
time. The diagnostic factors show that the community experienced a spike in registrations toward the end of 2006, but was unable<br />
to capitalize on the infusion of new members. Responsiveness and Interaction are stable and within norms for support<br />
communities, but S2 shows a troubling decline in its Liveliness factor, which can often be remedied by adjusting the community’s<br />
structure, something that other large communities routinely do on an ongoing basis. Although still large, this community is<br />
stagnant, with a low CHI for its size.<br />
0<br />
S2 Predictive <strong>Health</strong> Factors<br />
Interaction Liveliness Responsiveness<br />
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<strong>Health</strong> Function <strong>Health</strong> Trend<br />
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