Distribution | Abbreviation | Parameters | Failure rate | References | ||
|
| scale | shape | location |
|
|
Lindley | LD | - |
| - | increasing | Lindley (1958) [7] |
Two-parameter Lindley | TwPLD | - |
| - | increasing | Shanker et al. (2013) [9] |
Quasi Lindley | QLD |
|
| - | increasing | Shanker et al. (2013) [10] |
Shanker | SD | - |
| - | increasing | Shanker (2015) [11] |
Akash | AD | - |
| - | increasing | Shanker (2015) [14] |
Lindley with location distribution | LwLD | - |
|
| increasing | Monsef (2016) [13] |
Three-parameter Lindley | ThPLD | - |
| - | increasing | Shanker et al. (2017) [12] |
|
|
|
|
| & decreasing |
|