Planning & QS Daily Progress Reports

Cumulative Planned % vs Achieved % and Schedule Performance Index (SPI)

S-Curve Progress Variance Analysis
Cumulative Planned % vs Achieved % and Schedule Performance Index (SPI)
SPI: 0.98 (On Schedule)
CPI: 1.01 (Under Budget)
Month Planned Cumulative % Achieved Cumulative % Variance % SPI CPI
Jan 2026 5% 5% +0% 1.00 1.02
Feb 2026 15% 14.5% -0.5% 0.97 1.01
Mar 2026 28% 29% +1% 1.03 1.04
Apr 2026 42% 41.2% -0.8% 0.98 0.99
May 2026 58% 57.5% -0.5% 0.99 1.02
Jun 2026 72% 70.8% -1.2% 0.98 1.00
Jul 2026 82% 80.5% -1.5% 0.98 1.01