Drill down to find the Strongest and Weakest sectors.
For Simplified version use stockcharts.
1C1 - XLF - Financials (Insurance, Banks, Brokers, REIT)
1C2 - XLY - Consumer Discretionary (Specialty Products & Retailers)
1C3 - XLB - Materials (Metal Miners/Chemical)
2S1 - XLK - Technologies (Software, Hardware, Telecom, Electronics)
2S2 - XLI - Industrials (Construction & Supplies, Transportation, Services)
2S3 - XLE - Energy (Oil & Gas, Coal, Renewable)
3D1 - XLV - Healthcare (Medical Related)
3D2 - XLP - Consumer Staples (Essentials Retailers & Manufactures)
3D3 - XLU - Utilities (Transmission & Distribution - Telecom and Energy)