How Bill Castro's Range Factor Compares to Similar Players

Bill Castro posted a career Range Factor of .419, well below the league average of 3.1 — production that significantly underperformed against league baselines. His best Range Factor season came in 1975, posting 1.11, well below the league average of 3.28 that year. The lowest point came in 1979 at .205, well below the league average of 3.22 that year. The Range Factor trended upward through the final seasons. The figure moved from .273 in 1981 to .476 in 1982 and .667 in 1983. The upward arc continued through his final campaign. Significant season-to-season variance characterizes the Range Factor profile — ranging from .205 to 1.11 — though the career average remained well below league norms.

Bill Castro Lifetime Range Factor

Stats similar to Range Factor for Bill Castro
Bill Castro
Range Factor
Career0.419
Season Avg.0.419
162 Game Avg.0.419
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Bill Castro Range Factor Per Season

Bill Castro's Range Factor for each season of his MLB career, plotted against that year's league average. Switch between comparisons — American League, Hall of Fame, RP, Caribbean, or players born in the same country — to see how he stacked up year by year.
Bill Castro Range Factor per season line chart

Bill Castro Range Factor by Team

Bill Castro's career Range Factor totals broken down by each team he played for, ordered by when he first joined that team.
Bill Castro career Range Factor by team bar chart

Bill Castro Range Factor Year-Over-Year Change

A waterfall chart tracking how Bill Castro's career Range Factor shifted from season to season. Each bar represents the change added to his career total that year, making peak and decline phases easy to spot.
Bill Castro Range Factor year-over-year waterfall chart

Bill Castro Range Factor Distribution vs. Comparable Players

Each box summarizes Bill Castro's seasonal Range Factor alongside a selected comparison group across all seasons he played. The box covers the middle 50% of seasons, the center line is the median, and the whiskers extend to the min and max. A tighter box means more consistency; a higher median means more output. Use the selector to switch comparison groups.
Bill Castro Range Factor distribution box chart versus comparable players

Bill Castro Range Factor — Season-by-Season Breakdown

Every season of Bill Castro's MLB career with Range Factor alongside league, Hall of Fame, positional, birth region, and country-of-birth averages for that year. Career totals include sum, average, min, max, and median.

Note: A dash (—) means no qualifying players existed in that comparison group for that season. Most commonly this happens for the Hall of Fame group.
Bill Castro Range Factor season-by-season breakdown table