GHSA State Cross Country Championships 1977 vs GHSA State Cross Country Championships 1979

Aggregate Data Points
Difference This Meet That Meet
Overall Athletes -110 90 200
Overall Average -1:05.33 17:04.72 18:10.05
1st-10th Place -1.40 15:59.70 16:01.10
1st-25th Place +2.24 16:20.84 16:18.60
1st-50th Place +3.90 16:39.76 16:35.86
1st-100th Place -1:38.82 15:22.25 17:01.07
Common Athletes -- -- 12
Ran Faster -8 2 10
Ran Season Best -- 12 12
Average Time +24.75 16:59.08 16:34.33
Median Time +35.00 17:16.00 16:41.00
Middle 80% Times +25.70 17:09.00 16:43.30
Top 10% Times +20.00 16:09.50 15:49.50
Top 25% Times +19.67 16:13.67 15:54.00
Top 50% Times +25.33 16:34.50 16:09.17
Bottom 50% Times +24.17 17:23.67 16:59.50
Bottom 25% Times +23.00 17:31.00 17:08.00
Bottom 10% Times +27.00 17:36.00 17:09.00
Average Difference +24.75 -- --
Median Difference +6.00 -- --
Middle 80% Difference +28.50 -- --
Top 10% Difference +6.00 -- --
Top 50% Difference +20.00 -- --
Top 25% Difference +14.00 -- --
Top 50% Difference +20.00 -- --
Bottom 50% Difference +29.50 -- --
Bottom 25% Difference +50.67 -- --
Bottom 10% Difference +1:02.00 -- --

Performances of Common Athletes
Athlete Team Difference This Meet That Meet
Carl Nordhelm Walton High School +21.00 16:02.00 15:41.00
Kelvin Chester Kendrick +1:11.00 17:09.00 15:58.00
Keith Treadway Cedar Shoals +30.00 16:33.00 16:03.00
Robert Medcalf Parkview High School +1:33.00 17:42.00 16:09.00
Jimmy McGuire Cedar Shoals -24.00 16:17.00 16:41.00
John Hanna Lakeside HS DeKalb -9.00 16:22.00 16:31.00
John Frost Calhoun +31.00 17:04.00 16:33.00
Ken Ludwg Ga.MileSplit +28.00 17:21.00 16:53.00
John Corbin Fulton Leadership Academy +31.00 17:30.00 16:59.00
David Lynn Fulton Leadership Academy +10.00 17:16.00 17:06.00
Joe Berrigan Cedar Shoals +9.00 17:17.00 17:08.00
Joshua Taylor Fulton Leadership Academy +6.00 17:16.00 17:10.00